公开(公告)号：US20220185617A1

公开(公告)日：2022-06-16

申请号：US17548817

申请日：2021-12-13

申请人： Natsuki SHIMIZU ,  Takuya KATAYAMA

发明人： Natsuki SHIMIZU ,  Takuya KATAYAMA

IPC分类号： B65H45/18 ,  B65H9/10

摘要： To enable highly accurate fold processing by properly moving a sheet that has been subjected to fold processing. In a sheet processing apparatus that that performs fold processing in such a manner as to apply first fold processing to a sheet and then apply second fold processing at a position different from a fold line formed in the first fold processing so as to make one end of the sheet folded in the first fold processing lie inside the folded sheet, the first fold processing is applied to a sheet conveyed to an intermediate tray by a fold roller pair and, when a regulating stopper is moved to move the folded sheet that has been subjected to the first fold processing to a predetermined position of the intermediate tray, the folded sheet is gripped by a grip unit.

公开(公告)号：US20210200134A1

公开(公告)日：2021-07-01

申请号：US17133871

申请日：2020-12-24

申请人： Takuya KATAYAMA ,  Daiki KOMIYAMA

发明人： Takuya KATAYAMA ,  Daiki KOMIYAMA

IPC分类号： G03G15/00 ,  B65H37/06

摘要： A sheet processing apparatus performs folding processing so that one end of a sheet exists inside the folded sheet. The sheet processing apparatus includes a transport path to guide a transported sheet, a rotating body pair capable of transporting the sheet in a first direction to perform folding processing, and in a second direction for switching back the sheet subjected to the folding processing, a folding blade that pushes the sheet to a nip portion of the rotating body pair, a press member that presses the sheet folded by the rotating body pair in the second direction, and a shift section that shifts the press member for pressing the sheet. In switching back the sheet, a control section controls transport of the sheet so that the one end of the sheet is halted within a region between the press member and a guide face of the transport path.

公开(公告)号：US20220411225A1

公开(公告)日：2022-12-29

申请号：US17852564

申请日：2022-06-29

申请人： Daichi KOBAYASHI ,  Takuya KATAYAMA ,  Koji KANDA

发明人： Daichi KOBAYASHI ,  Takuya KATAYAMA ,  Koji KANDA

IPC分类号： B65H45/16 ,  G03G15/00

摘要： A sheet folding apparatus includes: a rotor having a first peripheral surface and a second peripheral surface with a radius smaller than that of the first peripheral surface and configured to convey a sheet; and a guide member configured to be movable between a first position where it guides a sheet being conveyed by the rotor and a second position retracting from the first position. The guide member is disposed so as to move from the second position to the first position while passing within the rotation locus of the first peripheral surface of the rotor.

公开(公告)号：US20180339877A1

公开(公告)日：2018-11-29

申请号：US16054347

申请日：2018-08-03

申请人： Daiki KOMIYAMA ,  Takuya KATAYAMA

发明人： Daiki KOMIYAMA ,  Takuya KATAYAMA

IPC分类号： B65H37/04 ,  B65H31/34 ,  B26F1/02 ,  B42B4/00 ,  B42B5/00 ,  B42B5/08 ,  B42C1/12 ,  B65H5/08 ,  B65H29/12 ,  B65H29/14 ,  B65H31/10 ,  B65H31/24 ,  B65H31/30 ,  G03G15/00 ,  B65H33/08 ,  B26D5/32 ,  B60B33/02

CPC分类号： B65H37/04 ,  B26D5/32 ,  B26F1/02 ,  B42B4/00 ,  B42B5/00 ,  B42B5/08 ,  B42C1/12 ,  B60B33/025 ,  B65H5/08 ,  B65H29/125 ,  B65H29/14 ,  B65H31/10 ,  B65H31/24 ,  B65H31/3027 ,  B65H31/3081 ,  B65H31/34 ,  B65H33/08 ,  B65H2301/4213 ,  B65H2301/43828 ,  B65H2402/10 ,  B65H2402/441 ,  B65H2402/442 ,  B65H2404/1424 ,  B65H2407/21 ,  B65H2601/11 ,  B65H2801/27 ,  G03G15/6544 ,  G03G2215/00848 ,  G03G2215/00936

摘要： A sheet processing apparatus includes a conveying portion, a stack portion on which sheets conveyed by the conveying portion are stacked, a first regulating portion regulating a position of a sheet bundle stacked on the stack portion in a crossing direction, a second regulating portion regulating a position of a sheet bundle on the stack portion in a conveying direction, a first binding device moved in the crossing direction and binding a corner portion of a sheet bundle by a staple, a second binding device binding a corner portion of a sheet bundle without a staple, and a controller positioning the first binding device and binding a corner portion of a sheet bundle by the first binding device. The controller also moves the second binding device and binds a corner portion of a sheet bundle without a staple by the second binding device.

公开(公告)号：US20210200133A1

公开(公告)日：2021-07-01

申请号：US17133893

申请日：2020-12-24

申请人： Takuya KATAYAMA

发明人： Takuya KATAYAMA

IPC分类号： G03G15/00 ,  B65H37/06

摘要： A sheet processing apparatus includes a transport path to guide a sheet transported in a predetermined transport direction, a rotating body pair capable of transporting the sheet in a first direction for nipping the sheet transported to the transport path thereby drawing the sheet to perform folding processing, and in a second direction for switching back the sheet to return to one direction side in the transport direction, a press member for pressing the sheet folded by the rotating body pair in the second direction, and a support portion for supporting the press member, where the support portion is disposed on the side opposite to the rotating body pair with the transport path therebetween and on the other direction side opposite to the one direction side in the transport direction with a nip line for connecting between the nip portion and a front end portion of the folding blade therebetween.

公开(公告)号：US20170113896A1

公开(公告)日：2017-04-27

申请号：US15398336

申请日：2017-01-04

申请人： Daiki KOMIYAMA ,  Takuya KATAYAMA

发明人： Daiki KOMIYAMA ,  Takuya KATAYAMA

IPC分类号： B65H37/04 ,  B65H31/24

CPC分类号： B65H37/04 ,  B26D5/32 ,  B26F1/02 ,  B42B4/00 ,  B42B5/00 ,  B42B5/08 ,  B42C1/12 ,  B60B33/025 ,  B65H5/08 ,  B65H29/125 ,  B65H29/14 ,  B65H31/10 ,  B65H31/24 ,  B65H31/3027 ,  B65H31/3081 ,  B65H31/34 ,  B65H33/08 ,  B65H2301/4213 ,  B65H2301/43828 ,  B65H2402/10 ,  B65H2402/441 ,  B65H2402/442 ,  B65H2404/1424 ,  B65H2407/21 ,  B65H2601/11 ,  B65H2801/27 ,  G03G15/6544 ,  G03G2215/00848 ,  G03G2215/00936

摘要： A sheet processing apparatus for processing a sheet includes a setting portion to which a sheet bundle is set from an outside of the apparatus, a conveying route in which a sheet is conveyed, a stack portion on which sheets conveyed from the conveying route are stacked, the stack portion being arranged at a different position of the setting portion, a binding unit which binds a sheet bundle set in the setting portion and a sheet bundle stacked in the stack portion, and a punching portion which forms a punch hole on a sheet, which is conveyed in the conveying route. The setting portion is arranged as being overlapped to the punching portion in a direction of intersecting with a conveying direction of a sheet conveyed in the conveying route.

公开(公告)号：US20200031603A1

公开(公告)日：2020-01-30

申请号：US16592404

申请日：2019-10-03

申请人： Daiki KOMIYAMA ,  Takuya KATAYAMA

发明人： Daiki KOMIYAMA ,  Takuya KATAYAMA

IPC分类号： B65H37/04 ,  B42B5/08 ,  B65H31/34 ,  B65H29/12 ,  B65H29/14 ,  B65H31/10 ,  B65H31/24 ,  B65H31/30 ,  B65H33/08 ,  G03G15/00 ,  B26D5/32 ,  B26F1/02 ,  B42B4/00 ,  B42B5/00 ,  B42C1/12 ,  B65H5/08

摘要： A sheet processing apparatus for processing a sheet includes a conveying path in which a sheet is conveyed; a setting portion including an opening formed in a cover, a setting face supporting a lower face of a sheet bundle inserted through the opening from an outside of the sheet processing apparatus, and a regulating face which regulates a position of the sheet bundle; a stack portion on which sheets are stacked; a binding unit which is configured to bind a sheet bundle set on a sheet setting area; and a punching unit being configured to be movable in the sheet width direction, the punching unit including a punching portion which forms a punch hole. In the sheet width direction, the sheet setting area is arranged as being overlapped with a moving area of an end of the one side of the punching unit in the sheet width direction.

公开(公告)号：US20210221639A1

公开(公告)日：2021-07-22

申请号：US17133918

申请日：2020-12-24

申请人： Takuya KATAYAMA

发明人： Takuya KATAYAMA

IPC分类号： B65H45/04 ,  B41J13/076 ,  B41J13/10 ,  B41J13/00 ,  B65H45/16

摘要： In order to enable a sheet to be properly guided to a nip portion in performing folding processing, a sheet processing apparatus for performing folding processing on a sheet is provided with a rotating body pair which nips the sheet by a nip portion to rotate, and thereby draws the sheet to perform folding processing, a folding blade that pushes the sheet to the nip portion of the rotating body pair, and a blade guide member including a guide portion for pushing the sheet to the nip portion when the folding blade pushes the sheet to the nip portion, where the folding blade and blade guide member are relatively shifted so that a distance from a push front edge portion to the guide portion when the folding blade pushes the sheet to the nip portion is longer than a distance from the front edge portion to the guide portion.

公开(公告)号：US20210221638A1

公开(公告)日：2021-07-22

申请号：US17133932

申请日：2020-12-24

申请人： Takuya KATAYAMA

发明人： Takuya KATAYAMA

IPC分类号： B65H37/06 ,  B65H45/18 ,  B65H45/30

摘要： In order to enable a sheet end portion to be properly guided to a nip portion in performing folding processing a plurality of times, provided are a transport path including a guide face to guide a transported sheet, a rotating body pair which nips the sheet transported to the transport path by a nip portion to rotate, a folding blade that pushes the sheet to the nip portion of the rotating body pair, and a blade guide member including a guide portion for pushing one end of the sheet to the nip portion when the folding blade pushes the sheet to the nip portion, and a shift section that shifts the folding blade and the blade guide member in a push direction for pushing to the nip portion and in a return direction opposite to the push direction.

公开(公告)号：US20150165809A1

公开(公告)日：2015-06-18

申请号：US14570692

申请日：2014-12-15

申请人： Daiki KOMIYAMA ,  Takuya KATAYAMA

发明人： Daiki KOMIYAMA ,  Takuya KATAYAMA

IPC分类号： B42B5/08 ,  B65H31/26 ,  B65H37/04 ,  B65H31/34

CPC分类号： B65H37/04 ,  B26D5/32 ,  B26F1/02 ,  B42B4/00 ,  B42B5/00 ,  B42B5/08 ,  B42C1/12 ,  B60B33/025 ,  B65H5/08 ,  B65H29/125 ,  B65H29/14 ,  B65H31/10 ,  B65H31/24 ,  B65H31/3027 ,  B65H31/3081 ,  B65H31/34 ,  B65H33/08 ,  B65H2301/4213 ,  B65H2301/43828 ,  B65H2402/10 ,  B65H2402/441 ,  B65H2402/442 ,  B65H2404/1424 ,  B65H2407/21 ,  B65H2601/11 ,  B65H2801/27 ,  G03G15/6544 ,  G03G2215/00848 ,  G03G2215/00936

摘要： To provide a sheet storing apparatus or a sheet processing apparatus which is downsized and slimmed with a structure that a manual setting portion is arranged at an external casing of the sheet storing apparatus or the sheet processing apparatus. An apparatus includes a setting portion for a binding process to be performed on a sheet bundle inserted from the outside, a binding unit which performs the binding process on the sheet bundle inserted to the setting portion, a sheet conveying path which conveys a sheet, and a processing unit which performs a predetermined process on a sheet as being arranged at the sheet conveying path and being moved in a direction intersecting with a conveying direction of the sheet conveyed on the sheet conveying path, and a movement area of the processing unit in the intersecting direction and the setting portion are overlapped in the intersecting direction.

摘要翻译： 提供一种片材存储装置或片材处理装置，该片材存储装置或片材处理装置的小型化和薄型化，其具有手动设置部分布置在片材存储装置或片材处理装置的外部壳体上的结构。 一种装置包括：用于对从外部插入的纸张捆进行装订处理的设置部分，对插入到设置部分的纸张捆进行装订处理的装订单元，传送纸张的纸张传送路径;以及 处理单元，其在纸张传送路径上布置在纸张传送路径上并且沿与在纸张传送路径上传送的纸张的传送方向相交的方向移动的预定处理，以及处理单元的移动区域 交叉方向和设置部分在交叉方向上重叠。