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    Sheet conveying device, and image forming apparatus including same
    1.
    发明授权
    Sheet conveying device, and image forming apparatus including same 有权
    片材输送装置和包括其的成像装置

    公开(公告)号：US07922167B2

    公开(公告)日：2011-04-12

    申请号：US11905676

    申请日：2007-10-03

    申请人： Hiroshi Kajiyama ,  Hiroyuki Watase ,  Masayuki Ueda ,  Tadashi Kusumi

    发明人： Hiroshi Kajiyama ,  Hiroyuki Watase ,  Masayuki Ueda ,  Tadashi Kusumi

    IPC分类号： B65H5/22

    CPC分类号： B65H5/36 ,  B65H5/025 ,  B65H9/006 ,  B65H2301/342 ,  B65H2404/284 ,  B65H2404/286 ,  B65H2404/7231

    摘要： A sheet conveying device, that can be included in an image forming apparatus, includes first and second conveying units configured to hold and convey a sheet, a first sheet conveying path between the first and second conveying units, and a registration unit to change a positional condition of the sheet conveyed by the second conveying unit. In at least one embodiment, the second conveying unit includes a moving and guiding unit and a rotary conveyance unit facing each other and forming a sheet holding section therebetween to hold and convey the sheet, and the moving and guiding unit and the rotary conveyance unit are disposed in the vicinity of the first conveying unit so that a distance between the second conveying unit and the registration unit is relatively increased.

    摘要翻译： 可以包括在图像形成装置中的片材输送装置包括构造成保持和输送片材的第一和第二输送单元，第一和第二输送单元之间的第一片材​​输送路径，以及改变位置 由第二输送单元输送的纸张的状态。 在至少一个实施例中，第二传送单元包括移动和引导单元和旋转传送单元，彼此相对并在其间形成片材保持部分以保持和传送片材，并且移动和引导单元和旋转传送单元是 设置在第一输送单元附近，使得第二输送单元与配准单元之间的距离相对增加。

    Sheet conveying device, and image forming apparatus including same
    2.
    发明申请
    Sheet conveying device, and image forming apparatus including same 有权
    片材输送装置和包括其的成像装置

    公开(公告)号：US20080085140A1

    公开(公告)日：2008-04-10

    申请号：US11905676

    申请日：2007-10-03

    申请人： Hiroshi Kajiyama ,  Hiroyuki Watase ,  Masayuki Ueda ,  Tadashi Kusumi

    发明人： Hiroshi Kajiyama ,  Hiroyuki Watase ,  Masayuki Ueda ,  Tadashi Kusumi

    IPC分类号： G03G15/00

    CPC分类号： B65H5/36 ,  B65H5/025 ,  B65H9/006 ,  B65H2301/342 ,  B65H2404/284 ,  B65H2404/286 ,  B65H2404/7231

    摘要： A sheet conveying device, that can be included in an image forming apparatus, includes first and second conveying units configured to hold and convey a sheet, a first sheet conveying path between the first and second conveying units, and a registration unit to change a positional condition of the sheet conveyed by the second conveying unit. In at least one embodiment, the second conveying unit includes a moving and guiding unit and a rotary conveyance unit facing each other and forming a sheet holding section therebetween to hold and convey the sheet, and the moving and guiding unit and the rotary conveyance unit are disposed in the vicinity of the first conveying unit so that a distance between the second conveying unit and the registration unit is relatively increased.

    摘要翻译： 可以包括在图像形成装置中的片材输送装置包括构造成保持和输送片材的第一和第二输送单元，第一和第二输送单元之间的第一片材​​输送路径，以及改变位置 由第二输送单元输送的纸张的状态。 在至少一个实施例中，第二传送单元包括移动和引导单元和旋转传送单元，彼此相对并在其间形成片材保持部分以保持和传送片材，并且移动和引导单元和旋转传送单元是 设置在第一输送单元附近，使得第二输送单元与配准单元之间的距离相对增加。

    Sheet conveying device, and image forming apparatus including same
    3.
    发明授权
    Sheet conveying device, and image forming apparatus including same 有权
    片材输送装置和包括其的成像装置

    公开(公告)号：US08944708B2

    公开(公告)日：2015-02-03

    申请号：US11889257

    申请日：2007-08-10

    申请人： Hiroyuki Watase ,  Yasuhiro Sagawa ,  Kenji Ueda ,  Masayuki Ueda ,  Naoyuki Okamoto ,  Hiroshi Kajiyama ,  Yoshikuni Ishikawa

    发明人： Hiroyuki Watase ,  Yasuhiro Sagawa ,  Kenji Ueda ,  Masayuki Ueda ,  Naoyuki Okamoto ,  Hiroshi Kajiyama ,  Yoshikuni Ishikawa

    IPC分类号： B41J13/08 ,  B41J11/00 ,  B41J13/10 ,  B41J29/38 ,  B65H5/02

    CPC分类号： B41J11/007 ,  B41J13/103 ,  B41J29/38 ,  B65H5/025 ,  B65H2301/4454

    摘要： A sheet conveying device, that can be included in an image forming apparatus, includes a first conveying unit to convey a sheet in a first direction, a second conveying unit disposed on a downstream side of the first conveying unit to convey the sheet in a second direction, and a first path formed between the first and second conveying units. At least the second conveying unit has a holding section to hold and convey the sheet. The sheet conveying device further includes a belt conveying unit disposed along an outer side of the first path and includes a belt to convey the sheet toward the holding section. The belt is stretched around a first belt holding and rotating member and a second belt holding and rotating member disposed on an upstream side of the second conveying unit in the second direction.

    摘要翻译： 可以包括在图像形成装置中的片材输送装置包括：第一输送单元，其沿第一方向输送片材;第二输送单元，设置在第一输送单元的下游侧，以在第二输送单元中输送片材; 方向，以及形成在第一和第二输送单元之间的第一路径。 至少第二输送单元具有用于保持和输送片材的保持部分。 片材输送装置还包括沿着第一路径的外侧设置的带传送单元，并且包括将片材朝向保持部分传送的带。 皮带围绕第一皮带保持和旋转部件拉伸，第二皮带保持旋转部件沿第二方向设置在第二传送单元的上游侧。

    Sheet conveying path switching device used in image forming apparatus, and sheet conveying device
    5.
    发明申请
    Sheet conveying path switching device used in image forming apparatus, and sheet conveying device 有权
    用于图像形成装置的片材输送路径切换装置和片材输送装置

    公开(公告)号：US20080001350A1

    公开(公告)日：2008-01-03

    申请号：US11802985

    申请日：2007-05-29

    申请人： Naoyuki Okamoto ,  Hiroyuki Watase ,  Masayuki Ueda ,  Kenji Ueda ,  Yasuhiro Sagawa ,  Hiroshi Kajiyama ,  Yoshikuni Ishikawa

    发明人： Naoyuki Okamoto ,  Hiroyuki Watase ,  Masayuki Ueda ,  Kenji Ueda ,  Yasuhiro Sagawa ,  Hiroshi Kajiyama ,  Yoshikuni Ishikawa

    IPC分类号： B65H29/60

    CPC分类号： B65H29/58 ,  B65H2301/3125 ,  B65H2404/20 ,  B65H2404/632

    摘要： An easy-to-use, inexpensive, and small sheet conveying device, which can stably and separately convey not only sheets of a fixed size that are normally used, but also highly rigid sheets and special sheets, and can further separately convey a bent sheet reliably. In a sheet conveying path switching device having a sheet carrying-in path and a switching separating nail, outlines of two separating/conveying paths out of a plurality of separating/conveying paths positioned on a downstream side of the switching separating nail are configured by a movable belt surface, the two separating/conveying paths being located closer to the separating nail than the other separating/conveying paths.

    摘要翻译： 一种易于使用，便宜且小型的片材输送装置，其不仅可以稳定且分别地输送通常使用的固定尺寸的片材，而且可以高度刚性的片材和特殊片材，并且可以进一步分开地输送弯曲片材 可靠地 在具有片材输入路径和切换分离钉的片材输送路径切换装置中，位于切换分离钉的下游侧的多个分离/输送路径中的两条分离/输送路径的轮廓由 可移动带表面，两个分离/输送路径位于比其他分离/输送路径更靠近分离钉的位置。

    Sheet conveying device, and image forming apparatus including same
    7.
    发明申请
    Sheet conveying device, and image forming apparatus including same 有权
    片材输送装置和包括其的成像装置

    公开(公告)号：US20080038039A1

    公开(公告)日：2008-02-14

    申请号：US11889257

    申请日：2007-08-10

    申请人： Hiroyuki Watase ,  Yasuhiro Sagawa ,  Kenji Ueda ,  Masayuki Ueda ,  Naoyuki Okamoto ,  Hiroshi Kajiyama ,  Yoshikuni Ishikawa

    发明人： Hiroyuki Watase ,  Yasuhiro Sagawa ,  Kenji Ueda ,  Masayuki Ueda ,  Naoyuki Okamoto ,  Hiroshi Kajiyama ,  Yoshikuni Ishikawa

    IPC分类号： B41J13/08 ,  B65H5/02

    CPC分类号： B41J11/007 ,  B41J13/103 ,  B41J29/38 ,  B65H5/025 ,  B65H2301/4454

    摘要： A sheet conveying device, that can be included in an image forming apparatus, includes a first conveying unit to convey a sheet in a first direction, a second conveying unit disposed on a downstream side of the first conveying unit to convey the sheet in a second direction, and a first path formed between the first and second conveying units. At least the second conveying unit has a holding section to hold and convey the sheet. The sheet conveying device further includes a belt conveying unit disposed along an outer side of the first path and includes a belt to convey the sheet toward the holding section. The belt is stretched around a first belt holding and rotating member and a second belt holding and rotating member disposed on an upstream side of the second conveying unit in the second direction.

    摘要翻译： 可以包括在图像形成装置中的片材输送装置包括：第一输送单元，其沿第一方向输送片材;第二输送单元，设置在第一输送单元的下游侧，以在第二输送单元中输送片材; 方向，以及形成在第一和第二输送单元之间的第一路径。 至少第二输送单元具有用于保持和输送片材的保持部分。 片材输送装置还包括沿着第一路径的外侧设置的带传送单元，并且包括将片材朝向保持部分传送的带。 皮带围绕第一皮带保持和旋转部件拉伸，第二皮带保持旋转部件沿第二方向设置在第二传送单元的上游侧。

    Sheet conveying apparatus, image scanning apparatus, and image forming apparatus
    8.
    发明申请
    Sheet conveying apparatus, image scanning apparatus, and image forming apparatus 有权
    片材输送装置，图像扫描装置和图像形成装置

    公开(公告)号：US20070246879A1

    公开(公告)日：2007-10-25

    申请号：US11783815

    申请日：2007-04-12

    申请人： Yasuhiro Sagawa ,  Kenji Ueda ,  Masayuki Ueda ,  Hiroyuki Watase ,  Naoyuki Okamoto ,  Yoshikuni Ishikawa ,  Hiroshi Kajiyama ,  Tamiya Akimoto

    发明人： Yasuhiro Sagawa ,  Kenji Ueda ,  Masayuki Ueda ,  Hiroyuki Watase ,  Naoyuki Okamoto ,  Yoshikuni Ishikawa ,  Hiroshi Kajiyama ,  Tamiya Akimoto

    IPC分类号： B65H5/08

    CPC分类号： B65H3/06 ,  B65H5/025 ,  B65H5/36 ,  B65H2404/6111 ,  G03G15/1665 ,  G03G15/235 ,  G03G15/6529 ,  G03G15/6558 ,  G03G15/6594 ,  G03G2215/00405 ,  G03G2215/00481

    摘要： A disclosed sheet conveying apparatus includes a first conveying unit configured to convey a sheet in a first sheet conveying direction; and a second conveying unit arranged on a downstream side of the first conveying unit in the first sheet conveying direction and configured to convey the sheet conveyed by the first conveying unit in a second sheet conveying direction different from the first sheet conveying direction. At least the second conveying unit acts as a holding/conveying unit with a holding section to hold and convey the sheet and includes a moving/guiding unit arranged along an outer side of a sheet conveying path extending between the first conveying unit and the second conveying unit. The moving/guiding unit moves/guides the sheet toward the holding section of the second conveying unit, and is arranged in a discontinuous manner along a sheet width direction orthogonal to the first sheet conveying direction so as to contact at least one part of the sheet in the sheet width direction.

    摘要翻译： 公开的片材输送装置包括：第一输送单元，其构造成在第一片材输送方向上输送片材; 以及第二输送单元，其布置在所述第一输送单元的沿所述第一输纸方向的下游侧并且被配置为在与所述第一输纸方向不同的第二纸张输送方向上输送由所述第一输送单元输送的纸张。 至少第二输送单元用作保持/输送单元，其具有用于保持和输送片材的保持部分，并且包括沿着在第一输送单元和第二输送器之间延伸的片材输送路径的外侧布置的移动/引导单元 单元。 移动/引导单元将片材朝向第二输送单元的保持部移动/引导，并且沿着与第一片材输送方向正交的片材宽度方向以不连续的方式配置，以接触片材的至少一部分 在纸张宽度方向上。