公开(公告)号：US08860958B2

公开(公告)日：2014-10-14

申请号：US13433437

申请日：2012-03-29

申请人： Tetsuo Ito ,  Kazutoshi Kuse ,  Masanori Hamaguchi

发明人： Tetsuo Ito ,  Kazutoshi Kuse ,  Masanori Hamaguchi

IPC分类号： G06K15/00 ,  G06K15/10 ,  G06K1/00 ,  H04N1/04 ,  B65H3/06 ,  B65H3/56

CPC分类号： B65H3/0684 ,  B65H3/34 ,  B65H3/56 ,  B65H2301/3122 ,  B65H2301/4222 ,  B65H2403/72 ,  B65H2404/1521 ,  B65H2801/39

摘要： A sheet conveyer device, including a roller to convey a sheet by rotating in a normal direction and a holder rotatably arranged on a roller shaft, is provided. The holder includes a roller gear system arranged on the roller shaft and having a roller driving gear to drive the roller, a shutter rotatably arranged on a shutter shaft to restrict access of the sheet to the roller, a shutter gear system to connect a path between the roller gear system and the shutter, a one-way clutch to disconnect the path between the roller gear system and the shutter when the roller rotates in the normal direction, and a torque limiter to allow the roller to rotate in a reverse direction. The holder rotates about the roller shaft in the same reverse direction as the roller when the roller rotates in the reverse direction.

摘要翻译： 提供了一种片材输送装置，其包括通过沿正常方向旋转输送片材的辊和可旋转地布置在辊轴上的保持器。 保持器包括布置在辊轴上并具有用于驱动辊的辊驱动齿轮的滚子齿轮系，可旋转地布置在闸门轴上的挡板，以限制纸张进入辊的闸板系统， 滚子齿轮系统和快门，当滚子沿正常方向旋转时，单向离合器，用于断开滚子齿轮系统和闸板之间的路径，以及扭矩限制器，以允许滚筒沿相反方向旋转。 当辊沿相反方向旋转时，保持器以与辊相同的相反方向围绕辊轴旋转。

公开(公告)号：US07980549B2

公开(公告)日：2011-07-19

申请号：US12138769

申请日：2008-06-13

申请人： Masanori Hamaguchi

发明人： Masanori Hamaguchi

IPC分类号： B65H3/06

CPC分类号： B65H3/0684 ,  B65H7/02 ,  B65H2404/1531 ,  B65H2405/3321 ,  B65H2511/51 ,  B65H2553/612 ,  B65H2220/03

摘要： A document feeder configured to feed a document in a first direction includes a tray configured to load a document or a set of documents on a loading surface thereof, first and second contact portions disposed to contact the document on the loading surface, and a detecting unit configured detect whether a document is loaded on the loading surface, the detecting unit including an actuator provided between the first contact portion and the second contact portion, the actuator projecting upward from the loading surface and being configured to be moved down due to contact with the document on the loading surface.

摘要翻译： 一种被配置为沿第一方向馈送文件的文档馈送器包括：托盘，被配置为将文件或一组文档加载在其装载表面上;第一和第二接触部分，设置成在装载表面上接触文件;以及检测单元 所述检测单元包括设置在所述第一接触部分和所述第二接触部分之间的致动器，所述致动器从所述装载表面向上突出并且被构造成由于与所述第二接触部分接触而被向下移动 文件在装载面上。

公开(公告)号：US08695964B2

公开(公告)日：2014-04-15

申请号：US13070591

申请日：2011-03-24

申请人： Masanori Hamaguchi ,  Takaaki Mukai ,  Ryoichi Matsushima ,  Kotaro Kurokawa ,  Hiroyuki Shingai ,  Kazutoshi Nakamura

发明人： Masanori Hamaguchi ,  Takaaki Mukai ,  Ryoichi Matsushima ,  Kotaro Kurokawa ,  Hiroyuki Shingai ,  Kazutoshi Nakamura

IPC分类号： B65H3/52

CPC分类号： B65H3/5223 ,  B65H2801/06

摘要： A sheet conveying device to convey a sheet in a sheet path is provided. The sheet conveying device includes a separator roller, which is arranged to be rotatably in contact with the sheet to apply conveying force to the sheet, a pad assembly including a separator pad, which is arranged to be in contact with the sheet stack to apply convey resistance to the sheet stack, and a holder, which is swingably attached to a base member and holds the separator pad, the base member being in a fixed position with respect to the separator roller, a spring, which urges the pad assembly toward the separator roller, and a slidable member, which is attached to the pad assembly to be integrally movable with the pad assembly and to be slidably in contact with a first slidable section in the base member.

摘要翻译： 提供了用于在片材路径中输送片材的片材输送装置。 片材输送装置包括分离辊，其布置成可旋转地与片材接触以向片材施加输送力;衬垫组件，包括分隔垫，其布置成与片材堆叠接触以施加输送 对纸叠的抵抗力，以及保持器，其可摆动地附接到基座构件并保持分隔垫，基座构件相对于分隔辊处于固定位置;弹簧，其将垫组件朝向分隔件 辊和可滑动构件，其附接到衬垫组件以与衬垫组件一体地移动并且可滑动地与基座构件中的第一可滑动部分接触。