公开(公告)号：US07285084B2

公开(公告)日：2007-10-23

申请号：US11555507

申请日：2006-11-01

Applicant: Hitoshi Fujimoto ,  Yusuke Obuchi ,  Daisaku Kamiya ,  Kiyoshi Watanabe ,  Tomokazu Nakamura ,  Kenichi Hayashi ,  Toshimasa Suzuki ,  Hideki Kushida ,  Atsuteru Oikawa

Inventor： Hitoshi Fujimoto ,  Yusuke Obuchi ,  Daisaku Kamiya ,  Kiyoshi Watanabe ,  Tomokazu Nakamura ,  Kenichi Hayashi ,  Toshimasa Suzuki ,  Hideki Kushida ,  Atsuteru Oikawa

IPC: B31F1/10

CPC classification number: B65H45/18 ,  B65H29/12 ,  B65H37/00 ,  B65H2301/51232 ,  B65H2701/13212

Abstract: A folded back portion flattening device includes a gripper and a presser. The gripper grips a sheet bundle formed into a booklet with the folded back portion protruding from the gripper. The presser presses the folded back portion of the sheet bundle gripped by the gripper, and includes pressing rollers which have pressing rotational surfaces and which are disposed along the folded back portion. The pressing rotational surfaces press the folded back portion. The pressing rollers are disposed so that the rotational pressing surface of a second pressing roller, which presses the folded back portion after the rotational pressing surface of a first pressing roller has pressed the folded back portion, presses deeper into an edge of the sheet bundle than the rotational pressing surface of the first pressing roller. At least one of the gripper and presser is movable in a direction parallel to the folded back portion.

Abstract translation: 折背部平坦化装置包括夹具和压脚。 夹持器将形成为小册子的片材束夹在折叠后部分从夹持器突出的位置。 按压器按压由夹具夹持的片材组的折叠部分，并且包括具有按压旋转表面并且沿着折回部分设置的按压辊。 按压的旋转表面按压折回部分。 按压辊设置成使得在第一按压辊的旋转按压表面按压折叠部分之后按压折叠部分的第二按压辊的旋转按压表面比纸张束的边缘更深地挤压， 第一按压辊的旋转按压面。 夹持器和压脚中的至少一个可沿平行于折回部分的方向移动。

公开(公告)号：US20050191154A1

公开(公告)日：2005-09-01

申请号：US11065204

申请日：2005-02-24

Applicant: Hitoshi Fujimoto ,  Yusuke Obuchi ,  Daisaku Kamiya ,  Kiyoshi Watanabe ,  Tomokazu Nakamura ,  Kenichi Hayashi ,  Toshimasa Suzuki ,  Hideki Kushida ,  Atsuteru Oikawa

Inventor： Hitoshi Fujimoto ,  Yusuke Obuchi ,  Daisaku Kamiya ,  Kiyoshi Watanabe ,  Tomokazu Nakamura ,  Kenichi Hayashi ,  Toshimasa Suzuki ,  Hideki Kushida ,  Atsuteru Oikawa

IPC: B42C5/00 ,  B42B2/00 ,  B42C19/00 ,  B65H29/12 ,  B65H37/00 ,  B65H45/04 ,  G03G15/00

CPC classification number: B65H45/18 ,  B65H29/12 ,  B65H37/00 ,  B65H2301/51232 ,  B65H2701/13212

Abstract: A folded back portion flattening device includes a gripper and a presser. The gripper grips a sheet bundle formed into a booklet with the folded back portion protruding from the gripper. The presser presses the folded back portion of the sheet bundle gripped by the gripper, and includes pressing rollers which have pressing rotational surfaces and which are disposed along the folded back portion. The pressing rotational surfaces press the folded back portion. The pressing rollers are disposed so that the rotational pressing surface of a second pressing roller, which presses the folded back portion after the rotational pressing surface of a first pressing roller has pressed the folded back portion, presses deeper into an edge of the sheet bundle than the rotational pressing surface of the first pressing roller. At least one of the gripper and presser is movable in a direction parallel to the folded back portion.

Abstract translation: 折背部平坦化装置包括夹具和压脚。 夹持器将形成为小册子的片材束夹在折叠后部分从夹持器突出的位置。 按压器按压由夹具夹持的片材束的折回部分，并且包括具有按压旋转表面并且沿着折回部分布置的按压辊。 按压的旋转表面按压折回部分。 按压辊设置成使得在第一按压辊的旋转按压表面按压折叠部分之后按压折叠部分的第二按压辊的旋转按压表面比纸张束的边缘更深地挤压， 第一按压辊的旋转按压面。 夹持器和压脚中的至少一个可沿平行于折回部分的方向移动。

公开(公告)号：US20050179190A1

公开(公告)日：2005-08-18

申请号：US11039786

申请日：2005-01-24

Applicant: Daisaku Kamiya ,  Yusuke Obuchi ,  Hitoshi Fujimoto ,  Kiyoshi Watanabe ,  Tomokazu Nakamura ,  Kenichi Hayashi ,  Toshimasa Suzuki ,  Hideki Kushida ,  Atsuteru Oikawa

Inventor： Daisaku Kamiya ,  Yusuke Obuchi ,  Hitoshi Fujimoto ,  Kiyoshi Watanabe ,  Tomokazu Nakamura ,  Kenichi Hayashi ,  Toshimasa Suzuki ,  Hideki Kushida ,  Atsuteru Oikawa

IPC: B42C19/00 ,  B42C5/00 ,  B42C5/02 ,  B42D1/00

CPC classification number: B42C5/02 ,  B65H45/18 ,  B65H2301/51232 ,  B65H2701/13212

Abstract: A sheet bundle spine folded portion flattening apparatus is provided with a conveying portion which conveys the folded sheet bundle with the spine folded portion of the folded sheet bundle at a head, a sheet bundle moving device for moving it in a direction along the spine folded portion of the sheet bundle, and a pressing device for pressing the spine folded portion of the sheet bundle being moved by the sheet bundle moving device, and is adapted to press and flatten the spine folded portion of the sheet bundle being moved by the sheet bundle moving device, by the pressing device and therefore, can flatten the spine folded portion almost without stopping the movement of the sheet bundle, as compared with the conventional art, and the sheet bundle treating efficiency is enhanced.

Abstract translation: 片状脊柱折叠部分平坦化装置设置有输送部分，该输送部分将折叠的片材束与折叠的片材束的脊部折叠部分一起传送到头部;片材捆移动装置，用于沿着脊柱折叠部分的方向移动 以及用于按压由片材摞移动装置移动的片材摞的脊折叠部分的按压装置，并且适于将由片材摞移动移动的片材摞的脊折叠部分压扁 装置，因此与传统技术相比，几乎可以使脊柱折叠部分几乎不会停止片材的移动，从而能够提高片材捆处理效率。

公开(公告)号：US06871042B2

公开(公告)日：2005-03-22

申请号：US10463430

申请日：2003-06-18

Applicant: Masaharu Nemura ,  Norifumi Miyake ,  Takayuki Fujii ,  Tsuyoshi Moriyama ,  Yuzo Matsumoto ,  Yusuke Obuchi ,  Kouji Shimizu

Inventor： Masaharu Nemura ,  Norifumi Miyake ,  Takayuki Fujii ,  Tsuyoshi Moriyama ,  Yuzo Matsumoto ,  Yusuke Obuchi ,  Kouji Shimizu

IPC: B65H7/02 ,  G03G15/00

CPC classification number: G03G15/5029 ,  G03G2215/00624 ,  G03G2215/00738

Abstract: A sheet-thickness detector device has a sheet guide with a sheet-guide surface for guiding a sheet between a magnetic field sensor and a magnetic guide element. The magnetic field sensor, having an approach-guide plane disposed upstream in a sheet conveying direction for guiding the sheet to a detection surface, comes into direct contact with the sheet. By the structure mentioned above, the thickness of a sheet is detected so as to determine sheet double feeding and the like without producing sheet jamming.

Abstract translation: 片材厚度检测装置具有片材引导件，其具有用于在磁场传感器和磁导引元件之间引导片材的片材引导表面。 具有在纸张输送方向的上游设置的导向面的磁场传感器与纸张直接接触。 通过上述结构，检测片材的厚度，以便确定片材双重进给等而不产生片材卡住。

公开(公告)号：US10046940B2

公开(公告)日：2018-08-14

申请号：US14326818

申请日：2014-07-09

Applicant: Yusuke Obuchi ,  Masaya Takahashi ,  Seiji Nishizawa

Inventor： Yusuke Obuchi ,  Masaya Takahashi ,  Seiji Nishizawa

IPC: B65H37/04 ,  B65H43/00 ,  B65H31/26 ,  B65H31/34 ,  B42B4/00 ,  B42B5/00 ,  B42C1/12 ,  B31F5/02 ,  G03G15/00 ,  B65H31/20 ,  B65H31/30 ,  B65H31/38 ,  B65H31/36

Abstract: The purpose of the present invention is to provide a post-processing apparatus capable of performing conveying to and storing at a predetermined stack tray without causing sheet jamming even when a sheet having larger size than a standard size is introduced. The present invention comprises a post-processing apparatus as a processing tray on which sheets conveyed in a predetermined conveyance direction are stacked into a bundle shape, an aligning device which aligns the sheets conveyed to the processing tray, a binding device which performs a binding process on the sheets aligned by the aligning device, and a controller which controls the aligning device so that a sheet is aligned at a position being apart from the binding device by a predetermined distance when the sheet conveyed to the processing tray has a predetermined size or larger.

公开(公告)号：US09586783B2

公开(公告)日：2017-03-07

申请号：US14325882

申请日：2014-07-08

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

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

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

CPC classification number: G03G15/6544 ,  B27F7/006 ,  B27F7/17 ,  B42B4/00 ,  B42C1/12 ,  B65H9/04 ,  B65H31/02 ,  B65H37/04 ,  B65H43/00 ,  B65H2301/51611 ,  B65H2301/51616 ,  B65H2801/27 ,  G03G21/1633 ,  G03G2215/00544 ,  G03G2221/1672

Abstract: The purpose of the present invention is to provide a sheet bundle binding processing apparatus capable of performing a binding process rapidly and efficiently while the binding process can be selected by an operator. The present invention comprises a sheet bundle binding processing apparatus including a processing tray on which sheets are stacked, an insertion portion to which a sheet bundle is inserted, a first binding device which performs a predetermined binding process on a sheet bundle stacked on the processing tray and the predetermined binding process on a sheet bundle inserted to the insertion portion, and a second binding device which performs a binding process being different from the predetermined binding process on a sheet bundle stacked on the processing tray.

Abstract translation: 本发明的目的是提供一种能够在操作者可以选择装订处理的同时快速有效地执行装订处理装置的片材束装订处理装置。 本发明包括一种片材束装订处理装置，其包括堆叠纸张的处理托盘，插入片材捆的插入部，对堆叠在处理托盘上的片材捆进行预定的捆扎处理的第一捆扎装置 以及在插入到插入部的片材束上的预定的捆扎过程，以及对堆叠在处理托盘上的片材束执行与预定的捆扎过程不同的捆扎过程的第二捆扎装置。

公开(公告)号：US08550461B2

公开(公告)日：2013-10-08

申请号：US13489684

申请日：2012-06-06

Applicant: Akito Sekigawa ,  Daisaku Kamiya ,  Kiyoshi Watanabe ,  Yusuke Obuchi ,  Hideki Kushida

Inventor： Akito Sekigawa ,  Daisaku Kamiya ,  Kiyoshi Watanabe ,  Yusuke Obuchi ,  Hideki Kushida

IPC: B65H5/02 ,  B65H5/04

CPC classification number: G03G15/6538 ,  B65H31/26 ,  B65H31/3063 ,  B65H39/115 ,  B65H2404/231 ,  B65H2404/282 ,  B65H2511/20 ,  B65H2511/51 ,  B65H2511/512 ,  B65H2553/414 ,  B65H2701/1313 ,  B65H2801/06 ,  B65H2220/01 ,  B65H2220/11

Abstract: A sheet stacking apparatus includes an endless belt member onto which sheets are stacked and which moves rotationally to convey the sheets; a plurality of holding members that is provided on the belt member and that holds the sheets down to a sheet stacking surface of the belt member to nip the sheets; and sheet detecting portions which detect presence or absence of sheets between the holding members and the sheet stacking surface of the belt member, the sheet detecting portions each include a light emitting portion that emits light and a light receiving portion that receives the light, and the light emitting portions and the light receiving portions are fixedly provided below the sheet stacking surface of the belt member so that the light emitting portions and the light receiving portions detect presence or absence of a sheet at times when facing the holding members.

Abstract translation: 片材堆垛装置包括环形带构件，片材被堆叠在其上并且旋转地移动以传送片材; 多个保持构件，其设置在所述带构件上并且将所述片材向下保持到所述带构件的片材堆叠表面以夹持所述片材; 以及片材检测部分，其检测保持构件与带构件的片材堆叠表面之间的片材的存在或不存在，片材检测部分各自包括发光的发光部分和接收光的光接收部分， 发光部分和光接收部分固定地设置在带部件的片材堆叠表面的下方，使得发光部分和光接收部分在面对保持部件时检测片材的有无。

公开(公告)号：US08511665B2

公开(公告)日：2013-08-20

申请号：US13102245

申请日：2011-05-06

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

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

IPC: B65H33/04

CPC classification number: B65H29/6645 ,  B65H33/00 ,  B65H2301/33312 ,  B65H2301/4213 ,  B65H2301/42194 ,  B65H2511/30 ,  B65H2511/40 ,  B65H2701/11132 ,  B65H2701/18264 ,  B65H2801/27 ,  B65H2220/01

Abstract: A sheet processing apparatus includes a processing tray configured to stack a sheet to be processed, a sheet overlap unit configured to allow a sheet fed while the sheet to be processed is stacked on the processing tray, to be overlaid and made to wait, first and second bundle conveyance rollers configured to convey the sheet to the processing tray from the sheet overlap unit, and a sheet processing apparatus control unit configured to control an overlap operation in the sheet overlap unit, wherein the sheet processing apparatus control unit determines, based on sheet information relating to the sheet fed to the sheet overlap unit, whether a sheet to be then fed is overlaid on the sheet fed to the sheet overlap unit.

Abstract translation: 片材处理装置包括配置成堆叠要处理的片材的处理托盘，被配置为允许在待处理片材被馈送的片材堆叠在处理托盘上的片材重叠部分被重叠并使其等待，首先和 第二捆输送辊，被配置为从片材重叠单元将片材输送到处理托盘;以及片材处理装置控制单元，被配置为控制片材重叠单元中的重叠操作，其中片材处理装置控制单元基于片材 与纸张重叠单元相关的纸张的信息，是否将要进纸的纸张重叠在送到纸张重叠单元的纸张上。

公开(公告)号：US08398065B2

公开(公告)日：2013-03-19

申请号：US12815971

申请日：2010-06-15

Applicant: Yusuke Obuchi ,  Kenichi Hayashi ,  Kiyoshi Watanabe ,  Rikiya Takemasa ,  Akito Sekigawa

Inventor： Yusuke Obuchi ,  Kenichi Hayashi ,  Kiyoshi Watanabe ,  Rikiya Takemasa ,  Akito Sekigawa

IPC: B26F1/14

CPC classification number: B26F1/0092 ,  B26D5/00 ,  B26D5/16 ,  B26D7/015 ,  B26F1/14 ,  G03G15/6582 ,  G03G2215/00818 ,  Y10T83/2092 ,  Y10T83/2096 ,  Y10T83/9425 ,  Y10T83/9432

Abstract: A sheet punching device includes a first blade, a first die into which the first blade is fitted from a first surface of a sheet to form a punch hole in the sheet, a second blade, and a second die into which the second blade is fitted. The second blade is inserted into the punch hole formed by the first blade from a second surface of the sheet and fitted into the second die.

Abstract translation: 片冲孔装置包括第一刀片，第一刀片，第一刀片从片材的第一表面装配到第一刀片中，以在片材中形成冲孔，第二刀片和第二刀片安装到第二刀片中 。 第二刀片从片材的第二表面插入到由第一刀片形成的冲孔中，并装配到第二刀片中。

公开(公告)号：US20120313311A1

公开(公告)日：2012-12-13

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: B65H83/02

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。