公开(公告)号：US20090127778A1

公开(公告)日：2009-05-21

申请号：US12274327

申请日：2008-11-19

Applicant: Yusuke Obuchi ,  Toshiki Momoka

Inventor： Yusuke Obuchi ,  Toshiki Momoka

IPC: B65H29/22

CPC classification number: B65H31/24 ,  B65H29/14 ,  B65H2404/2613 ,  B65H2405/3311 ,  B65H2511/20 ,  B65H2513/42 ,  B65H2801/06 ,  B65H2220/02 ,  B65H2220/11 ,  B65H2220/01

Abstract: A stacker includes a sheet discharging portion constituted by a discharging belt and an extension roller that is in contact with the discharging belt. The position of the extension roller is changeable along the discharging belt. This means that, in the stacker, the position from which a sheet is discharged is changeable to a desired position in accordance with the sheet length by changing the position of the extension roller. Therefore, it is possible to stack sheets at a desired position on stacker trays, enabling the user to easily carry the stacked sheets from the stacker.

Abstract translation: 堆垛机包括由排出带构成的片材排出部和与排出带接触的延伸辊。 延伸辊的位置可以沿排出带改变。 这意味着，在堆垛机中，通过改变延伸辊的位置，片材被排出的位置可以根据片材长度改变到期望的位置。 因此，可以将纸张堆叠在堆纸器托盘上的期望位置，使得用户能够容易地从堆叠器携带堆叠的片材。

公开(公告)号：US20090088308A1

公开(公告)日：2009-04-02

申请号：US12233578

申请日：2008-09-18

Applicant: Yusuke Obuchi ,  Kiyoshi Watanabe ,  Ken-ichi Tamura ,  Daisaku Kamiya

Inventor： Yusuke Obuchi ,  Kiyoshi Watanabe ,  Ken-ichi Tamura ,  Daisaku Kamiya

IPC: B31B19/02

CPC classification number: G03D13/08 ,  B65B11/10 ,  B65H31/3009 ,  B65H31/3027 ,  B65H37/00 ,  B65H45/04 ,  B65H2301/4213 ,  B65H2301/42261 ,  B65H2701/1714 ,  G03B27/585

Abstract: The present invention provides a sheet processing apparatus and an image forming apparatus, in which sheet information can be easily and surely be concealed without damaging a sheet S. After a wrapping portion 500A wraps the sheet with a magnet sheet MS while the magnet sheet MS is folded into two by a pressing force of the sheet, a discharge portion discharges the magnet sheet MS with which the sheet S is wrapped. Therefore, the sheet information can be easily and surely be concealed without damaging the sheet S.

Abstract translation: 本发明提供一种纸张处理装置和图像形成装置，其中可以容易且可靠地隐藏纸张信息而不损坏纸张S.在磁片MS是包裹部分500A之后，用磁片MS包裹片材， 通过片材的压力折叠成两个，放电部分排出片材S被包裹的磁片MS。 因此，可以容易且可靠地隐藏纸张信息而不损坏纸张S.

公开(公告)号：US07401776B2

公开(公告)日：2008-07-22

申请号：US11466704

申请日：2006-08-23

Applicant: Yusuke Obuchi ,  Hitoshi Kato

Inventor： Yusuke Obuchi ,  Hitoshi Kato

IPC: B65H7/02

CPC classification number: B65H29/12 ,  B65H2301/162 ,  B65H2301/361 ,  B65H2404/1424 ,  B65H2511/414 ,  B65H2801/06 ,  B65H2220/01

Abstract: The sheet conveyance apparatus includes a controller which controls a moving unit. The moving unit moves a sheet conveyance unit for conveying a sheet toward a direction intersecting with a sheet conveyance direction. The controller performs the control such that a moving speed of a shift moving unit is reduced when a shift amount of the sheet discharged from an image forming apparatus main body is small. Therefore, generation of a noise and vibration can be suppressed to save electric power consumption. When the shift amount of the sheet is large, the moving speed of the shift moving unit can be increased to shorten an operation time necessary to the movement.

Abstract translation: 片材输送装置包括控制移动单元的控制器。 移动单元移动用于将纸张输送到与纸张输送方向相交的方向的纸张输送单元。 当从图像形成装置主体排出的纸张的移动量小时，控制器进行控制，使得移动移动单元的移动速度降低。 因此，可以抑制噪声和振动的产生以节省电力消耗。 当纸张的移动量大时，可以增加换档移动单元的移动速度以缩短运动所需的操作时间。

公开(公告)号：US20070102860A1

公开(公告)日：2007-05-10

申请号：US11560466

申请日：2006-11-16

Applicant: KENICHI HAYASHI ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

Inventor： KENICHI HAYASHI ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

IPC: B65H33/04

CPC classification number: B65H31/3027 ,  B42C1/12 ,  B65H31/24 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/4222 ,  B65H2301/42262 ,  B65H2405/332 ,  B65H2511/514 ,  B65H2701/1313 ,  B65H2801/27 ,  G03G15/6538 ,  G03G2215/00375 ,  B65H2220/01

Abstract: A sheet processing apparatus includes: a buffer unit which stores plural supplied sheets with upstream edges in a conveying direction thereof aligned; a processing tray on which sheets discharged from the buffer unit are stacked; and an oscillation roller pair and a return roller which convey the sheet stacked on the processing tray to bring the sheet into abutment against a stopper for receiving the upstream edge of the sheet. The buffer unit is adapted to align the upstream edges of only sheets to be stored before a sheet to be supplied last among the sheets to be stored.

Abstract translation: 片材处理设备包括：缓冲单元，其存储多个供给的片材，其沿着输送方向的上游边缘对齐; 堆叠从缓冲单元排出的片材的处理托盘; 以及振动辊对和回转辊，其输送堆叠在处理托盘上的片材以使片材抵靠用于接收片材的上游边缘的止动件。 缓冲单元适于将待存储的纸张的上游边缘对准待存储的纸张中的纸张最后。

公开(公告)号：US07192020B2

公开(公告)日：2007-03-20

申请号：US10789985

申请日：2004-03-02

Applicant: Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

Inventor： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

IPC: B65H39/00 ,  B65H29/22

CPC classification number: B65H31/3027 ,  B42C1/12 ,  B65H31/24 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/4222 ,  B65H2301/42262 ,  B65H2405/332 ,  B65H2511/514 ,  B65H2701/1313 ,  B65H2801/27 ,  G03G15/6538 ,  G03G2215/00375 ,  B65H2220/01

Abstract: A sheet processing apparatus includes: a buffer unit which stores plural supplied sheets with upstream edges in a conveying direction thereof aligned; a processing tray on which sheets discharged from the buffer unit are stacked; and an oscillation roller pair and a return roller which convey the sheet stacked on the processing tray to bring the sheet into abutment against a stopper for receiving the upstream edge of the sheet. The buffer unit is adapted to align the upstream edges of only sheets to be stored before a sheet to be supplied last among the sheets to be stored.

Abstract translation: 片材处理设备包括：缓冲单元，其存储多个供给的片材，其沿着输送方向的上游边缘对齐; 堆叠从缓冲单元排出的片材的处理托盘; 以及振动辊对和回转辊，其输送堆叠在处理托盘上的片材以使片材抵靠用于接收片材的上游边缘的止动件。 缓冲单元适于将待存储的纸张的上游边缘对准待存储的纸张中的纸张最后。

公开(公告)号：US10579005B2

公开(公告)日：2020-03-03

申请号：US16576173

申请日：2019-09-19

Applicant: Yusuke Obuchi ,  Hideto Abe ,  Masaya Takahashi ,  Seiji Nishizawa

Inventor： Yusuke Obuchi ,  Hideto Abe ,  Masaya Takahashi ,  Seiji Nishizawa

IPC: B65H37/04 ,  G03G15/00 ,  B42C1/12 ,  B65H31/02 ,  B65H9/04 ,  B27F7/00 ,  B42B4/00 ,  B65H43/00 ,  B27F7/17 ,  G03G21/16

Abstract: A sheet processing apparatus includes a conveying portion, a stack portion on which sheets are stacked, a first binding portion moving in a crossing direction crossing a conveying direction, a first regulating portion regulating a position of a sheet bundle stacked on the stack portion in the crossing direction, a first rack moving in the crossing direction with the first regulating portion, a first pinion forming a rack-pinion mechanism with the first rack, a second regulating portion regulating a position of a sheet bundle stacked on the stack portion in the crossing direction, a second rack moving in the crossing direction with the second regulating portion, a second pinion forming another rack-pinion mechanism with the second rack, a third regulating portion regulating a position of a sheet bundle stacked on the stack portion, and a second binding portion which binds a corner portion of a sheet bundle without a staple.

公开(公告)号：US09238381B2

公开(公告)日：2016-01-19

申请号：US14326017

申请日：2014-07-08

Applicant: Yusuke Obuchi ,  Yuki Nishi ,  Shin Tsugane

Inventor： Yusuke Obuchi ,  Yuki Nishi ,  Shin Tsugane

IPC: B42C1/12 ,  B27F7/17 ,  B65H31/02 ,  B65H9/04 ,  B65H37/04 ,  B27F7/00 ,  G03G21/16

CPC classification number: B42C1/12 ,  B27F7/006 ,  B27F7/17 ,  B42B4/00 ,  B65H9/04 ,  B65H31/02 ,  B65H37/04 ,  B65H2801/27 ,  G03G15/6541 ,  G03G21/1633 ,  G03G2215/00544 ,  G03G2215/00827 ,  G03G2221/1672

Abstract: The purpose of the present invention is to provide a sheet bundle binding processing apparatus capable of performing a binding process on a sheet bundle set at a manual setting portion and a sheet bundle set on a processing tray, respectively, with a simple structure at low cost. The present invention comprises a sheet bundle binding processing apparatus including an external casing, a manual setting portion which is integrally formed with the external casing and to which a sheet bundle is inserted, a binding device which performs a staple-binding process on the sheet bundle inserted to the manual setting portion as being movable between a binding position where the sheet bundle of the manual setting portion is bound and a staple replenishment position where staples are replenished, and an open-close cover which is arranged at the external casing at a position being different from the manual setting portion.

Abstract translation: 本发明的目的是提供一种能够以简单的结构以低成本分别对设置在手动设置部分的纸张束和设置在处理盘上的纸张捆进行装订处理的纸张捆绑装订处理装置 。 本发明包括一种片捆束装订处理装置，其包括外壳，与外壳一体形成并插入有片材束的手动设定部，对片材束进行装订处理的装订装置 插入到手动设置部分中，该手动设置部分可在手动设置部分的纸张捆绑的装订位置和装订订书钉的订书钉补充位置之间移动;以及打开 - 关闭盖，其位于外部壳体的位置 与手动设定部不同。

公开(公告)号：US08616547B2

公开(公告)日：2013-12-31

申请号：US13588433

申请日：2012-08-17

Applicant: Hideki Kushida ,  Yusuke Obuchi ,  Toshiyuki Iwata ,  Rikiya Takemasa

Inventor： Hideki Kushida ,  Yusuke Obuchi ,  Toshiyuki Iwata ,  Rikiya Takemasa

IPC: B65H39/00

CPC classification number: B65H31/3027 ,  B42B4/00 ,  B65H31/36 ,  B65H31/38 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/42194 ,  B65H2403/72 ,  B65H2404/1441 ,  B65H2404/147 ,  B65H2404/1521 ,  B65H2408/1222 ,  B65H2513/104 ,  B65H2601/273 ,  B65H2701/18263 ,  B65H2801/27 ,  G03G15/6538 ,  G03G15/6547 ,  B65H2220/02 ,  B65H2220/11

Abstract: A sheet processing apparatus capable of improving sheet processing performance and productivity is provided. While sheets are conveyed in a piled state toward a rear-end stopper, displacement is produced between the sheets by a pair of discharge rollers. Even if adhesion occurs between the sheets during conveyance thereof, the adhesion between the sheets can be removed before the sheets come into contact with the rear-end stopper.

Abstract translation: 提供了能够提高片材处理性能和生产率的片材处理装置。 当片材以堆叠状态朝向后端止动件传送时，通过一对排出辊在片材之间产生位移。 即使在输送之间在片材之间发生粘附，在片材与后端止动件接触之前也可以去除片材之间的粘附。

公开(公告)号：US08454016B2

公开(公告)日：2013-06-04

申请号：US13242627

申请日：2011-09-23

Applicant: Yusuke Obuchi ,  Kenichi Hayashi

Inventor： Yusuke Obuchi ,  Kenichi Hayashi

IPC: B65H39/10

CPC classification number: B65H29/041 ,  B65H31/24 ,  B65H2404/231 ,  B65H2404/722 ,  B65H2405/3311 ,  B65H2511/20 ,  G03G15/6538 ,  B65H2220/02 ,  B65H2220/04 ,  B65H2220/11

Abstract: A sheet stacking apparatus includes a gripper configured to discharge a sheet, a plurality of stacker trays arranged in a row and configured to stack the discharged sheet, and a guiding unit configured to guide the discharged sheet to a predetermined position. The plurality of stacking trays are horizontally arranged so that a large number of sheets can be stacked without increasing the size of the sheet stacking apparatus.

Abstract translation: 片材堆垛装置包括被配置为排出片材的夹持器，排成行并且被构造成堆叠排出的片材的多个堆垛盘，以及被构造成将排出的片材引导到预定位置的引导单元。 多个堆叠托盘被水平地布置，使得可以堆叠大量的片材而不增加片材堆叠装置的尺寸。

公开(公告)号：US08393621B2

公开(公告)日：2013-03-12

申请号：US13565479

申请日：2012-08-02

Applicant: Kenichi Hayashi ,  Yusuke Obuchi

Inventor： Kenichi Hayashi ,  Yusuke Obuchi

IPC: B65H39/10

CPC classification number: B65H29/041 ,  B65H29/52 ,  B65H31/10 ,  B65H31/22 ,  B65H31/24 ,  B65H31/36 ,  B65H2301/42252 ,  B65H2404/2311 ,  B65H2405/15 ,  B65H2405/3311 ,  B65H2511/11 ,  B65H2511/30 ,  B65H2513/42 ,  B65H2801/06 ,  G03G15/6538 ,  B65H2220/01 ,  B65H2220/02

Abstract: A sheet stacking apparatus includes a conveyance portion, a first sheet stacking portion, a second sheet stacking portion, and a controller. The conveyance portion includes a holding portion that moves while holding a downstream end of a sheet. The first and second sheet stacking portions include stacking surfaces and the second sheet stacking portion is arranged downstream of the first sheet stacking portion. The controller controls to cause the holding portion to convey to the second sheet stacking portion. When the sheet to be stacked on the second sheet stacking portion passes over the first sheet stacking portion, an upstream end of the sheet in the sheet conveying direction is guided along the first sheet stacking portion stacking surface, on which a sheet is not stacked, while the downstream end of the sheet is held by the holding portion.

Abstract translation: 纸张堆垛装置包括输送部，第一纸张堆叠部，第二纸张堆叠部和控制器。 输送部包括在保持片材的下游端部的同时移动的保持部。 第一和第二片材堆叠部分包括堆叠表面，并且第二片材堆叠部分布置在第一片材堆叠部分的下游。 控制器控制使保持部分输送到第二纸张堆叠部分。 当堆叠在第二片材堆叠部分上的片材通过第一片材堆叠部分时，片材在片材传送方向上的上游端沿着不堆叠片材的第一片材​​堆叠层叠层表面被引导， 而片材的下游端由保持部保持。