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公开(公告)号：US20190238694A1
公开(公告)日：2019-08-01
申请号：US16259485
申请日：2019-01-28
Applicant: KYOCERA Document Solutions Inc.
Inventor： Seiichi SHIRASAKI , Kazuhisa IWAMOTO
IPC: H04N1/00
CPC classification number: H04N1/00384 , H04N1/0032 , H04N1/0049
Abstract: An image forming apparatus includes a main body and a post-processing device. The main body includes an operation panel and a first controller that switches an action mode to a first action mode or a second action mode. The post-processing device includes an operation receiving section and a second controller. The operation receiving section receives an operation by a user and outputs an operation signal. The operation receiving section is in an unreachable position for the user when operating the operation panel. The first controller switches the action mode upon determining that an operation indicated by the operation signal received through the second controller matches a predetermined operation. The second controller controls action of the post-processing device independent of control by the first controller in the second action mode.
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公开(公告)号：US20240253938A1
公开(公告)日：2024-08-01
申请号：US18413792
申请日：2024-01-16
Applicant: KYOCERA Document Solutions Inc.
Inventor： Yasunori UENO , Keisuke EGAWA , Yusuke TAKANO , Takehiko OKADA , Takuya NISHIMURA , Terumitsu NOSO , Seiichi SHIRASAKI
CPC classification number: B65H31/38 , B65H31/40 , B65H39/10 , B65H2511/12 , B65H2801/27
Abstract: Provided is a sheet post-processing apparatus in which a control portion repetitively performs a width-direction alignment operation including a first alignment operation of moving width regulating members from standby positions to first regulating positions after a sheet that is carried in onto a processing tray has been aligned in a carry-in direction by abutting of an edge of the sheet against a reference plate, and a second alignment operation of moving the width regulating members from the first regulating positions to the standby positions after performing the first alignment operation, and then moving the width regulating members to second regulating positions. The sheet post-processing apparatus satisfies C1>C2>P1≥C3 where P1 is a size in a width direction of the sheet, and C1, C2, and C3 are intervals between the width regulating members at the standby positions, the first regulating positions, and the second regulating positions, respectively.
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公开(公告)号：US20240253937A1
公开(公告)日：2024-08-01
申请号：US18413676
申请日：2024-01-16
Applicant: KYOCERA Document Solutions Inc.
Inventor： Yasunori UENO , Keisuke EGAWA , Yusuke TAKANO , Takehiko OKADA , Takuya NISHIMURA , Terumitsu NOSO , Seiichi SHIRASAKI , Chisaki TERAOKA
CPC classification number: B65H31/38 , B65H31/40 , B65H39/10 , B65H2511/12 , B65H2801/27
Abstract: Provided is a sheet post-processing apparatus in which a control portion repetitively performs a width-direction alignment operation including a first alignment operation of moving width regulating members from standby positions to first regulating positions before a sheet that is carried in onto a processing tray is aligned in a carry-in direction by abutting of an edge of the sheet against a reference plate, and a second alignment operation of moving the width regulating members from the standby positions to second regulating positions after the sheet has been aligned in the carry-in direction by the reference plate. The sheet post-processing apparatus satisfies C1>C2>P1≥C3 where P1 is a size in a width direction of the sheet, and C1, C2, and C3 are intervals between the width regulating members at the standby positions, the first regulating positions, and the second regulating positions, respectively.
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公开(公告)号：US20240253936A1
公开(公告)日：2024-08-01
申请号：US18418746
申请日：2024-01-22
Applicant: KYOCERA Document Solutions Inc.
Inventor： Yusuke TAKANO , Keisuke EGAWA , Yasunori UENO , Seiichi SHIRASAKI , Terumitsu NOSO , Takuya NISHIMURA , Takehiko OKADA
IPC: B65H31/34
CPC classification number: B65H31/34 , B65H2404/732 , B65H2404/733
Abstract: A sheet post-processing apparatus successively performs: a control in a first mode to move a pair of side end cursors to respective first positions where edges of the side end cursors facing a tray come into contact with an ejected sheet above and away from the tray and move the side end cursors to respective holding positions located inwardly of the sheet in a width direction; and a control in a second mode to move the side end cursors to respective lateral positions located outwardly of the sheet in the width direction, move the side end cursors to respective second positions where the edges of the side end cursors facing the tray come close to or into contact with the tray, and move the side end cursors from the lateral positions to respective abutment positions where the side end cursors abut against ends of the sheet in the width direction.
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15.发明公开公开(公告)号：US20240253931A1
公开(公告)日：2024-08-01
申请号：US18421717
申请日：2024-01-24
Applicant: KYOCERA Document Solutions Inc.
Inventor： Takehiko OKADA , Yusuke TAKANO , Keisuke EGAWA , Yasunori UENO , Terumitsu NOSO , Seiichi SHIRASAKI , Takuya NISHIMURA
CPC classification number: B65H29/247 , B65H31/38 , B65H39/10 , B65H45/162 , B65H2405/11152 , B65H2801/27
Abstract: The sheet postprocessing device includes a sheet conveyance path, a sheet tray, a carry-in guide, a processing part, a discharge member, a blower device, and an intermediate conveyance part. The sheet tray includes an upstream-side stacking part. The intermediate conveyance part is provided at a position within a range from the upstream-side stacking part to the downstream-side stacking part in a conveyance direction, and allows a sheet to pass therethrough below the processing part. The intermediate conveyance part is made up by including an upstream part including a first clearance through which the sheet passes, and a downstream part placed on a downstream side of the upstream part and including a second clearance through which the sheet passes. A size of the second clearance in a planar direction perpendicular to a surface of the sheet is wider than a size of the first clearance in the planar direction.
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Patent Agency Ranking
公开(公告)号：US20240228212A1
公开(公告)日：2024-07-11
申请号：US18403072
申请日：2024-01-03
Applicant: KYOCERA Document Solutions Inc.
Inventor： Terumitsu NOSO , Keisuke EGAWA , Yasunori UENO , Seiichi SHIRASAKI , Takehiko OKADA , Yusuke TAKANO , Takuya NISHIMURA
CPC classification number: B65H9/101 , B65H37/04 , B65H2301/51611 , B65H2801/06
Abstract: A sheet post-processing device includes a conveying member, a processing tray, a processing section, a reference plate, an alignment member, a holder drive unit, and a control unit. The alignment member includes a paddle holder supported in a swingable manner along a carry-in direction, and an alignment paddle supported in a rotatable manner at a swinging end of the paddle holder. The holder drive unit moves the alignment paddle in a reciprocating manner, between a reference position to retreat the paddle part above a top sheet placed on the processing tray and an acting position to allow the paddle part to contact with a top surface of the sheet. When the number of the sheets carried in onto the processing tray is increasing, the control unit continuously moves the acting position of the alignment paddle in a direction separating from the processing tray.
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公开(公告)号：US20150338814A1
公开(公告)日：2015-11-26
申请号：US14715867
申请日：2015-05-19
Applicant: KYOCERA Document Solutions Inc.
Inventor： Seiichi SHIRASAKI , Takeshi MATSUO
CPC classification number: G03G15/6582 , B42B4/00 , B65H31/02 , B65H31/34 , B65H37/04 , B65H2405/1134 , B65H2408/122 , B65H2601/10 , B65H2601/26 , B65H2801/27 , G03G15/6538 , G03G2215/00827
Abstract: A staple processing device includes a staple tray, a staple unit, a rear reference plate, a front reference plate, and an interlocking mechanism. The staple unit performs a staple process on a plurality of sheets loaded on the staple tray. The staple unit is movable along the ends of the sheets in a sheet width direction. The rear reference plate and the front reference plate abut the ends of the plurality of sheets and aligns the plurality of sheets. The interlocking mechanism moves the rear reference plate and the front reference plate in the sheet width direction in interlock with the movement of the staple unit.
Abstract translation: 订书钉处理装置包括订书钉托盘，订书钉单元，后参考板，前参考板和互锁机构。 订书钉单元对装载在订书钉托盘上的多个片材进行装订处理。 订书钉单元可沿片材宽度方向的端部移动。 后参考板和前参考板邻接多个片的端部并对准多个片。 互锁机构使后基准板和前参考板在纸张宽度方向上移动，与订书钉单元的移动互锁。
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公开(公告)号：US20150119223A1
公开(公告)日：2015-04-30
申请号：US14510361
申请日：2014-10-09
Applicant: KYOCERA Document Solutions Inc.
Inventor： Seiichi SHIRASAKI
IPC: B65H45/16
CPC classification number: B65H45/16 , B65H45/18 , B65H2404/1316
Abstract: A sheet folding apparatus having two-folding rollers each of whose outer diameter gradually decreases from the central part to each end part, a folding plate which can move forward to or backward from a nip between the two-folding rollers, and has a cutout part located at an edge part of the folding plate facing the nip between central parts of the two-folding rollers, wherein the cutout part does not reach the nip between the central parts of the two-folding rollers when the sheets are folded, and a folding plate support member which is placed at a position facing the nip between the central parts of the two-folding rollers, and can slide in a direction of moving closer to or away from the nip, wherein the folding plate support member projects from the cutout part when the sheets are set, and does not reach the nip when the sheets are folded.
Abstract translation: 一种具有从中心部分到每个端部部分的外径逐渐减小的双折叠辊的折页装置，能够从双折叠辊之间的辊隙向前或向后移动的折叠板，并且具有切口部分 位于折叠板的面向双折叠辊的中心部分之间的辊隙的边缘部分，其中当折叠纸张时，切口部分不到达双折叠辊的中心部分之间的辊隙，并且折叠 板支撑构件，其位于面对双折叠辊的中心部分之间的辊隙的位置，并且可以在更接近或远离辊隙的方向上滑动，其中折叠板支撑构件从切口部分突出 当纸张被设置时，当纸张折叠时不到达辊隙。
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19.发明公开公开(公告)号：US20240253940A1
公开(公告)日：2024-08-01
申请号：US18419737
申请日：2024-01-23
Applicant: KYOCERA Document Solutions Inc.
Inventor： Takehiko OKADA , Yusuke TAKANO , Keisuke EGAWA , Yasunori UENO , Seiichi SHIRASAKI , Terumitsu NOSO , Takuya NISHIMURA
CPC classification number: B65H39/10 , B65H9/04 , B65H45/12 , B65H2701/175 , B65H2801/27
Abstract: A sheet postprocessing apparatus includes a table configured to receive a plurality of sheets delivered thereto, and inclined downward toward a downstream side in a sheet delivery direction, a leading edge cursor provided on a far side on the table in the delivery direction, and configured to align respective leading edges of the sheets abutted against the leading edge cursor, and a postprocessing device including a stapling device that binds a central portion in the delivery direction, of the sheets stacked on the table, and a center folding device that folds the sheets along the central portion. The table includes an upper face region that allows the sheet to slide thereon, and a plurality of slip sheets of a belt-like shape, each extending on the upper face region along the delivery direction, with a clearance between each other in a width direction orthogonal to the delivery direction.
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20.发明公开公开(公告)号：US20240253939A1
公开(公告)日：2024-08-01
申请号：US18418662
申请日：2024-01-22
Applicant: KYOCERA Document Solutions Inc.
Inventor： Takehiko OKADA , Yusuke TAKANO , Keisuke EGAWA , Yasunori UENO , Seiichi SHIRASAKI , Terumitsu NOSO , Takuya NISHIMURA
CPC classification number: B65H37/04 , B65H31/02 , B65H31/34 , B65H45/00 , B65H2404/7412
Abstract: A sheet postprocessing device includes a saddle binding device configured to stack a plurality of recording sheets on a table, abut leading edges of the respective recording sheets against a leading edge cursor, thus to align the leading edges with each other, and bind the center of the recording sheets and fold the recording sheets, and a first pressing member supported so as to pivot in a direction toward and away from the table. The first pressing member is made to pivot toward the table by self-weight thereof, allows the leading edge of the recording sheet delivered to the table to pass toward the leading edge cursor, and presses a portion of the recording sheet in a proximity of the leading edge, at a position upstream of the leading edge cursor, in a delivery direction of the recording sheet.
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