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    Pressing unit for sheet folding device
    3.
    发明授权
    Pressing unit for sheet folding device 有权

    公开(公告)号：US10894690B2

    公开(公告)日：2021-01-19

    申请号：US15972327

    申请日：2018-05-07

    Applicant: Kenji Hari ,  Manabu Yamanaka ,  Nagayasu Yoshida

    Inventor： Kenji Hari ,  Manabu Yamanaka ,  Nagayasu Yoshida

    IPC: B65H37/06 ,  B65H45/30 ,  B65H29/60 ,  B65H45/14 ,  B65H45/04

    Abstract: A sheet processing apparatus is configured to press a fold line that is formed on a sheet. The sheet processing apparatus includes: a sheet supporting unit configured to support the sheet in a pressing direction for pressing the fold line; a pressing unit configured to press the fold line that is formed on the sheet that is supported by the sheet supporting unit; and a pressing-force generating unit configured to generate a pressing force for pressing the sheet supporting unit against the pressing unit at a central part in a direction along which the fold line is formed.

    Image reading apparatus capable of reading an image with improved accuracy
    7.
    发明授权
    Image reading apparatus capable of reading an image with improved accuracy 有权
    能够精确地读取图像的图像读取装置

    公开(公告)号：US07548720B2

    公开(公告)日：2009-06-16

    申请号：US11369913

    申请日：2006-03-08

    Applicant: Kenji Hari

    Inventor： Kenji Hari

    IPC: G03G15/00

    CPC classification number: G03G15/602 ,  G03G2215/00189

    Abstract: An image reading apparatus includes a body and an auto document feeder. The body includes an exposure glass, a reader for reading an image of an original sheet through the exposure glass, and a guide disposed on the exposure glass and configured to support the original sheet. The auto document feeder is swingably moved between an open position and a closed position relative to the body and feeds the original sheet onto the exposure glass when situated at the closed position. The auto document feeder includes a press and a regulator. The press presses the original sheet onto the exposure glass. The regulator is mounted to the press and contacts the guide when the auto document feeder is situated at the closed position so as to form a slit between the exposure glass and the press. The slit is barely enough to allow the original sheet to pass therethrough.

    Abstract translation: 图像读取装置包括主体和自动文件进给器。 身体包括曝光玻璃，用于通过曝光玻璃读取原稿的图像的读取器，以及布置在曝光玻璃上并构造成支撑原稿的引导件。 自动文件进给器相对于主体在打开位置和关闭位置之间可摆动地移动，并且当位于关闭位置时将原稿输送到曝光玻璃上。 自动文档进纸器包括压机和调节器。 印刷机将原稿放在曝光玻璃上。 当自动进稿器位于关闭位置时，调节器安装到压力机并接触引导件，以在曝光玻璃和印刷机之间形成狭缝。 狭缝几乎不足以允许原始片材通过。

    Sheet conveying device and image forming apparatus incorporating the sheet conveying device
    9.
    发明授权
    Sheet conveying device and image forming apparatus incorporating the sheet conveying device 有权

    公开(公告)号：US10124973B2

    公开(公告)日：2018-11-13

    申请号：US15818689

    申请日：2017-11-20

    Applicant: Kenji Hari

    Inventor： Kenji Hari

    IPC: B65H5/38 ,  B65H5/06

    Abstract: A sheet conveying device, which is included in an image forming apparatus, includes a first guide, a second guide, and a lever. The first guide is fixedly disposed to the sheet conveying device. The second guide is disposed opposite the first guide and defining a sheet conveyance passage with the first guide and is configured to rotate about a support shaft thereof operable to open and close the sheet conveyance passage. The lever is configured to rotate about a rotation shaft thereof operable to rotate the second guide. The second guide is configured to change from a closed state in which the sheet conveyance passage is closed to an open state in which the sheet conveyance passage is open, after an angle of rotation of the lever exceeds a threshold value.

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