公开(公告)号：US07744074B2

公开(公告)日：2010-06-29

申请号：US12044080

申请日：2008-03-07

Applicant: Ken Iguchi ,  Hiroyuki Tsuchihashi ,  Tetsuhiro Morita

Inventor： Ken Iguchi ,  Hiroyuki Tsuchihashi ,  Tetsuhiro Morita

IPC: B65G33/04 ,  B65G39/00

CPC classification number: B65H35/00 ,  B26D5/32 ,  B26D7/2628 ,  B26F1/02 ,  B65H2301/5152 ,  B65H2511/20 ,  B65H2511/242 ,  B65H2513/51 ,  B65H2801/27 ,  G03G15/6582 ,  G03G2215/00561 ,  G03G2215/00616 ,  G03G2215/00818 ,  Y10T83/05 ,  Y10T83/145 ,  Y10T83/536 ,  Y10T83/538 ,  B65H2220/02 ,  B65H2220/11 ,  B65H2220/01

Abstract: A sheet processing apparatus includes a hole punching section arranged orthogonally to a conveying path of a sheet, a moving mechanism which moves the hole punching section along a direction orthogonal to the conveying path, a detection unit which is arranged upstream from the hole punching section and which moves by being interlocked with the hole punching section and detects a lateral edge of the sheet conveyed thereto, and a control unit which controls the moving mechanism in accordance with the result of detection by the detection unit and varies the position of the hole punching section, thus controlling the punching processing position. The control unit causes the hole punching section to be moved in the direction to the retreat position along with the conveying of the sheet, causes the hole punching section to retreat by a prescribed quantity with reference to the result of detection by the detection unit, then causes the hole punching section to be moved in the opposite direction, and controls movement to the punching processing position in accordance with the result of detection by the detection unit.

Abstract translation: 片材处理装置包括与片材的输送路径正交布置的孔冲孔部，沿着与输送路径正交的方向移动打孔部的移动机构，设置在打孔部的上游的检测部， 所述移动机构通过与所述打孔部联动而移动，并且检测输送到所述打孔部的所述纸张的横向边缘;以及控制单元，其根据所述检测单元的检测结果来控制所述移动机构，并且改变所述打孔部的位置 ，从而控制冲孔加工位置。 控制单元使得打孔部分随着纸张的传送而沿着退回位置的方向移动，使得打孔部分参考检测单元的检测结果退回预定量，然后 使打孔部沿相反方向移动，并且根据检测单元的检测结果来控制对冲孔加工位置的移动。

公开(公告)号：US07699300B2

公开(公告)日：2010-04-20

申请号：US11670070

申请日：2007-02-01

Applicant: Ken Iguchi

Inventor： Ken Iguchi

IPC: B65H37/04

CPC classification number: B65H45/18 ,  B65H37/04 ,  B65H2513/10 ,  B65H2801/27

Abstract: In a sheet post-processing apparatus that folds a sheet bundle, a folding roller drive motor that drives folding rollers is PWM driven such that its speed is varied in each control during the period until a blade contacts the sheet bundle, during the period when the sheet bundle is conveyed to a discharge port, during discharge operation, and during return of the motor to its home position.

Abstract translation: 在折叠片材摞的片材后处理装置中，驱动折叠辊的折叠辊驱动电动机被PWM驱动，使得其在每个控制期间的速度在刀片接触片材束之间的时间段期间变化， 片材束在排出操作期间以及在将电动机返回其初始位置时被输送到排出口。

公开(公告)号：US20090166946A1

公开(公告)日：2009-07-02

申请号：US12339970

申请日：2008-12-19

Applicant: Ken Iguchi ,  Yasunobu Terao ,  Mikio Yamamoto

Inventor： Ken Iguchi ,  Yasunobu Terao ,  Mikio Yamamoto

IPC: B65H39/00

CPC classification number: B65H31/10 ,  B65H2301/4219 ,  B65H2701/18292 ,  B65H2701/1932 ,  B65H2801/27 ,  B65H2801/31

Abstract: According to an aspect of the invention, a shifter shifts sheets before stapling in a continuous stapling mode. A bundle of sheets is immediately discharged from the shifter after the stapling. In a sorting mode, the bundle of sheets is discharged from the shifter while the bundle of sheets is shifted in a direction perpendicular to a discharge direction of the bundle of sheets. A friction force applied to a bundle of sheet T in the discharging is distributed in the discharge direction and a direction perpendicular to the discharge direction.

Abstract translation: 根据本发明的一个方面，移位器在连续装订模式中装订前移动纸张。 装订后立即从换档器中排出一堆纸张。 在排序模式中，一束纸张沿着与纸张束的排出方向垂直的方向移动时，从纸张排出。 在放电中施加到片材T上的摩擦力分布在排出方向和垂直于排出方向的方向上。

公开(公告)号：US20090166945A1

公开(公告)日：2009-07-02

申请号：US12343076

申请日：2008-12-23

Applicant: Hiroyuki TAGUCHI ,  Ken Iguchi

Inventor： Hiroyuki TAGUCHI ,  Ken Iguchi

IPC: B65H39/00

CPC classification number: B65H43/06 ,  B65H2403/732 ,  B65H2515/32 ,  B65H2557/20 ,  B65H2701/1932 ,  B65H2801/27 ,  B65H2801/31 ,  B65H2220/01

Abstract: According to the invention, a sheet finisher has a folding mechanism, a discharging mechanism, a stacking mechanism, and a slip amount calculator. The folding mechanism forms a folding line by folding a sheet which an image forming unit discharges. The discharging mechanism discharges the sheet including the folding line which the folding mechanism forms. The stacking mechanism stacks the sheet which the discharging mechanism discharges. The slip amount calculator outputs a fullness state of the stacking mechanism to the image forming unit, if a slip amount of the discharging mechanism exceeds a threshold.

Abstract translation: 根据本发明，一种装订器具有折叠机构，排出机构，堆垛机构和滑移量计算器。 折叠机构通过折叠图像形成单元排出的片材而形成折叠线。 排出机构排出包括折叠机构形成的折叠线的片材。 堆放机构堆放排放机构排出的片材。 如果放电机构的滑移量超过阈值，则滑移量计算器将积累机构的饱和状态输出到图像形成单元。

公开(公告)号：US20080315491A1

公开(公告)日：2008-12-25

申请号：US12139772

申请日：2008-06-16

Applicant: Ken Iguchi ,  Chiaki Iizuka ,  Takahiro Kawaguchi ,  Shinichiro Mano

Inventor： Ken Iguchi ,  Chiaki Iizuka ,  Takahiro Kawaguchi ,  Shinichiro Mano

IPC: B65H45/06

CPC classification number: B65H29/52 ,  B42C1/12 ,  B65H37/04 ,  B65H37/06 ,  B65H45/18 ,  B65H2301/51232 ,  B65H2405/20 ,  B65H2407/50 ,  B65H2601/255 ,  B65H2701/13212 ,  B65H2701/1829 ,  B65H2801/27

Abstract: There is provided a technique which can stably realize a high precision folding process irrespective of the number of sheets and the material of sheets constituting a bundle of sheets as an object of the folding process. At least one of information relating to the bundle of sheets as the object of the folding process by a folding blade and information relating to an environment in which the folding process is performed is acquired, and based on the acquired information, a position where the folding blade is brought into contact with the bundle of sheets as the object of the folding process is adjusted.

Abstract translation: 提供了一种能够稳定地实现高精度折叠处理的技术，而不管片材的数量和构成作为折叠处理的对象的片材的片材的材料的数量。 获取与作为折叠刀片的折叠处理的对象的纸张捆关联的信息和与执行折叠处理的环境有关的信息中的至少一个，并且基于获取的信息，将折叠的位置 当调整折叠过程的对象时，刀片与纸张束接触。

公开(公告)号：US20080315489A1

公开(公告)日：2008-12-25

申请号：US12139784

申请日：2008-06-16

Applicant: Ken Iguchi ,  Chiaki Iizuka ,  Takahiro Kawaguchi ,  Shinichiro Mano

Inventor： Ken Iguchi ,  Chiaki Iizuka ,  Takahiro Kawaguchi ,  Shinichiro Mano

IPC: B65H39/00

CPC classification number: B65H29/52 ,  B42C1/12 ,  B65H37/04 ,  B65H37/06 ,  B65H45/18 ,  B65H2301/51232 ,  B65H2405/20 ,  B65H2407/50 ,  B65H2601/255 ,  B65H2701/13212 ,  B65H2701/1829 ,  B65H2801/27

Abstract: There is provided a technique in which while the occurrence of a sheet jam is avoided, a pair of folding rollers for a folding process and a stapler for a staple process can be disposed to be close to each other, and a contribution can be made to the improvement of productivity. A staple unit is provided which performs a staple process to a bundle of sheets transported to a specified staple position in a sheet transport path, and staples the bundle of sheets by causing a press unit that presses a sheet surface of the bundle of sheets when the staple process is performed to cooperate with a reception unit that is disposed to face an inside of the sheet transport path through a hole provided in an inner wall of the sheet transport path and receives the bundle of sheets pressed by the press unit, and a vicinity of an upstream side edge of the reception unit in a sheet transport direction on the sheet transport path is covered by an elastic member supported by one of a wall surface of the sheet transport path and the reception unit.

Abstract translation: 提供了一种避免卡纸发生的技术，可以将一对用于折叠处理的折叠辊和用于订书钉处理的订书机布置成彼此靠近，并且可以使 提高生产率。 提供订书钉单元，其对输送到片材输送路径中的指定装订位置的一束片材进行订书处理，并且通过使压纸单元在所述片材的片材表面压缩时， 进行装订处理，以与通过设置在片材传送路径的内壁中的孔相对设置成面对片材传送路径的内侧的接收单元配合，并接收由压制单元压制的片材束和附近 在纸张传送路径上的纸张传送方向上的接收单元的上游侧边缘被由片材传送路径的壁表面和接收单元之一支撑的弹性构件覆盖。

公开(公告)号：US20070062351A1

公开(公告)日：2007-03-22

申请号：US11533087

申请日：2006-09-19

Applicant: Ken Iguchi

Inventor： Ken Iguchi

IPC: B26D1/00

CPC classification number: B26D7/015 ,  B26D5/00 ,  B26D5/20 ,  B26D5/34 ,  B26F1/02 ,  B26F1/36 ,  Y10T83/04 ,  Y10T83/0481 ,  Y10T83/06 ,  Y10T83/145 ,  Y10T83/148 ,  Y10T83/4458 ,  Y10T83/4463 ,  Y10T83/9387

Abstract: A hole punch unit has a punching section, a longitudinal registering mechanism, and a transverse registering mechanism. The registering mechanisms incline the punching section in accordance with a skew of a sheet. The punching section thus corrected in position punches the sheet. The punching section is corrected in position, at both the leading edge of the sheet and the trailing edge thereof, thus increasing the precision of positioning the punching section and shortening the time required to position the punching section.

Abstract translation: 打孔单元具有冲孔部，纵向配准机构和横向配准机构。 登记机构根据纸张的偏斜倾斜冲孔部分。 因此，如此校正的冲压部分冲压片材。 在片材的前缘和后缘的位置校正冲孔部分，从而提高了冲压部的定位精度，缩短了定位冲压部所需的时间。

公开(公告)号：US08913287B2

公开(公告)日：2014-12-16

申请号：US13315732

申请日：2011-12-09

Applicant: Ken Iguchi ,  Hiroyuki Tsuchihashi ,  Isao Yahata ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Hiroyuki Taki ,  Yoshiaki Sugizaki ,  Kikuo Mizutani ,  Chiaki Iizuka ,  Hidetoshi Yokochi

Inventor： Ken Iguchi ,  Hiroyuki Tsuchihashi ,  Isao Yahata ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Hiroyuki Taki ,  Yoshiaki Sugizaki ,  Kikuo Mizutani ,  Chiaki Iizuka ,  Hidetoshi Yokochi

IPC: H04N1/60 ,  H04N1/46 ,  G06K9/00 ,  B41J2/32

CPC classification number: B41J2/32

Abstract: A color erasing apparatus includes a conveyance member to convey a sheet on which an image is formed of a color erasable coloring material, a color erasing part to erase a color of the coloring material of the image formed on the sheet conveyed by the conveyance member, a control part that counts the processed number of sheets images of which are color-erased by the color erasing part and determines whether the processed number of sheets exceeds a previously set threshold, and a notification interface to output a signal for notifying that, cleaning of the color erasing part is required if the processed number of sheets exceeds the threshold.

Abstract translation: 彩色消除装置包括：传送构件，用于输送由彩色可擦除着色材料形成图像的片材;消色部分，用于擦除形成在由传送部件传送的片材上的图像的着色材料的颜色; 对通过彩色消除部分进行彩色擦除的经处理的纸张数量进行计数的控制部分，并且确定处理的纸张数量是否超过预先设定的阈值;以及通知接口，用于输出用于通知清洁 如果处理的纸张数超过阈值，则需要彩色擦除部分。

公开(公告)号：US08733757B2

公开(公告)日：2014-05-27

申请号：US13529773

申请日：2012-06-21

Applicant: Toshiaki Oshiro ,  Isao Yahata ,  Takahiro Kawaguchi ,  Yoshiaki Sugizaki ,  Kikuo Mizutani ,  Hiroyuki Taki ,  Hiroyuki Tsuchihashi ,  Chiaki Iizuka ,  Hidetoshi Yokochi ,  Ken Iguchi ,  Hiroyuki Hazu ,  Yoichi Yamaguchi ,  Hiroyuki Sugiyama ,  Yuichi Saito

Inventor： Toshiaki Oshiro ,  Isao Yahata ,  Takahiro Kawaguchi ,  Yoshiaki Sugizaki ,  Kikuo Mizutani ,  Hiroyuki Taki ,  Hiroyuki Tsuchihashi ,  Chiaki Iizuka ,  Hidetoshi Yokochi ,  Ken Iguchi ,  Hiroyuki Hazu ,  Yoichi Yamaguchi ,  Hiroyuki Sugiyama ,  Yuichi Saito

IPC: B65H7/02 ,  B65H33/04

CPC classification number: G03G21/00 ,  B65H2220/09 ,  B65H2402/31 ,  B65H2402/441 ,  B65H2601/11

Abstract: A sheet processing apparatus includes: a conveying member configured to convey a sheet; a first opening section including a conveyance guide section arranged on the opposite side of the conveying member across a conveying path and configured to form the conveying path and a first pivot shaft configured to pivotably support the conveyance guide section, the first opening section being configured to form the conveying path using the conveyance guide section if changing to a closed state and open the conveying path if changing to an open state; and a second opening section including a cover section configured to cover the first opening section if the first opening section changes to the closed state and a second pivot shaft configured to pivotably support the cover section, the second opening section being configured to cause, if pivoting, the first opening section to pivot following the second opening section.

Abstract translation: 一种片材处理设备包括：输送构件，用于输送片材; 第一开口部分，包括输送引导部分，该输送引导部分布置在输送部件的相对侧上并且构造成形成输送路径，第一枢轴构造成可枢转地支撑输送引导部，第一开口部被配置为 如果改变为关闭状态，则使用输送引导部形成传送路径，如果改变为打开状态则打开输送路径; 以及第二开口部分，包括盖部分，其被构造成如果第一开口部分变为闭合状态则覆盖第一开口部分;以及第二枢转轴构造成可枢转地支撑盖部分，第二开口部分被构造成如果枢转 ，所述第一开口部分在所述第二开口部分之后枢转。

公开(公告)号：US08670011B2

公开(公告)日：2014-03-11

申请号：US13484187

申请日：2012-05-30

Applicant: Kikuo Mizutani ,  Isao Yahata ,  Takahiro Kawaguchi ,  Yoshiaki Sugizaki ,  Ken Iguchi ,  Hiroyuki Taki ,  Hiroyuki Tsuchihashi ,  Chiaki Iizuka ,  Hidetoshi Yokochi

Inventor： Kikuo Mizutani ,  Isao Yahata ,  Takahiro Kawaguchi ,  Yoshiaki Sugizaki ,  Ken Iguchi ,  Hiroyuki Taki ,  Hiroyuki Tsuchihashi ,  Chiaki Iizuka ,  Hidetoshi Yokochi

IPC: B41J29/16

CPC classification number: B41J2/32 ,  B41J2202/37

Abstract: In general, according to an embodiment, an erasing section erases the image on the sheet. A first conveying path conveys the sheet fed from a sheet feeding section and is provided with a reading section and a discharge section downstream of the reading section in a sheet conveying direction. A second conveying path is branched from the first conveying path downstream of the reading section in the sheet conveying direction and upstream of the discharge section in the sheet conveying direction. The second conveying path merges with the first conveying path upstream of the reading section in the sheet conveying direction and is provided with the erasing section. A sorting member, which is located at a branch point at which the second conveying path is branched from the first conveying path. A recording section is located on the first conveying path and records count information indicative of an erase count.

Abstract translation: 通常，根据实施例，擦除部分擦除片材上的图像。 第一输送路径传送从供纸部供给的纸张，并且在纸张输送方向上设置有读取部分和读取部分下游的排出部分。 第二输送路径从纸张输送方向上的读取部分下游的第一输送路径和纸张输送方向上在排出部分的上游分支。 第二输送路径在纸张输送方向上与读取部分的上游的第一输送路径合并，并且设置有擦除部。 分选部件，位于第二输送路径从第一输送路径分支的分支点处。 记录部分位于第一传送路径上，并记录指示擦除次数的计数信息。