公开(公告)号：US20110278784A1

公开(公告)日：2011-11-17

申请号：US13181656

申请日：2011-07-13

Applicant: Ken Iguchi ,  Katsuya Sasahara ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Katsuhiko Tsuchiya

Inventor： Ken Iguchi ,  Katsuya Sasahara ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Katsuhiko Tsuchiya

IPC: B41L43/12

CPC classification number: B65H45/18 ,  B65H37/04 ,  B65H2301/51232 ,  B65H2701/13212 ,  B65H2801/27 ,  G03G15/6582 ,  G03G2215/00831 ,  G03G2215/00877

Abstract: A sheet finisher of the invention includes a saddle stitch unit configured to stitch a center of a sheet bundle in which printed sheets are bundled, a fold unit configured to fold the center stitched by the saddle stitch unit and to form a fold line, a fold reinforcing unit that includes a reinforce roller, moves the reinforce roller along a direction of the fold line while applying pressure by the reinforce roller to the fold line of the sheet bundle transported from the fold unit, and reinforces the fold line, and a control unit configured to transport the sheet bundle from the fold unit to the fold reinforcing unit and to control to stop the fold line of the sheet bundle at a position of the reinforce roller, and the control unit changes, according to a thickness of the sheet bundle, a transport distance from a specified position in the fold reinforcing unit to the position where the sheet bundle is stopped.

Abstract translation: 本发明的纸张整理装置包括：骑马订单元单元，其构造成将打印纸张捆成的纸张束的中心进行缝合;折叠单元，其构造成折叠由骑马订单单元缝合的中心并形成折叠线;折叠部 加强单元，其包括加强辊，使加强辊沿折叠线的方向移动，同时通过加强辊施加压力到从折叠单元输送的片材束的折叠线，并加强折叠线;以及控制单元 被配置为将所述片材束从所述折叠单元传送到所述折叠加强单元，并且控制在所述加强辊的位置处停止所述片材束的折叠线，并且所述控制单元根据所述片材束的厚度， 从折叠加强单元中的指定位置到片材束停止的位置的传送距离。

公开(公告)号：US08016280B2

公开(公告)日：2011-09-13

申请号：US12782083

申请日：2010-05-18

Applicant: Ken Iguchi ,  Hiroyuki Tsuchihashi ,  Tetsuhiro Morita

Inventor： Ken Iguchi ,  Hiroyuki Tsuchihashi ,  Tetsuhiro Morita

IPC: B65H37/00

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：US20110211033A1

公开(公告)日：2011-09-01

申请号：US13038328

申请日：2011-03-01

Applicant: Isao Yahata ,  Ken Iguchi ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Hiroyuki Tsuchihashi ,  Hiroyuki Taki

Inventor： Isao Yahata ,  Ken Iguchi ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Hiroyuki Tsuchihashi ,  Hiroyuki Taki

IPC: B41J2/325

CPC classification number: B41J2/32

Abstract: According to one embodiment of the present invention, an erasing apparatus includes a used sheet stacking tray, an image erasing unit, a stand-by tray, a stand-by tray driving unit, and an erased sheet stacking tray. The used sheet stacking tray stacks thereon a used sheet on which an image is formed using an erasable colorant of which a color is erased by a predetermined heating process. The image erasing unit performs the heating for the used sheet which is received one by one from the used sheet stacking tray and discharges an erased sheet from which the image formed on the used sheet is erased. The stand-by tray has a mechanism which can be driven in a predetermined direction and places thereon the erased sheet discharged by the image erasing unit. The stand-by tray driving unit drives the stand-by tray and enables the erased sheet to free-drop. The erased sheet stacking tray is disposed under the stand-by tray and stacks thereon the erased sheet which free-drops from the stand-by tray.

Abstract translation: 根据本发明的一个实施例，擦除装置包括使用的纸张堆垛盘，图像擦除单元，待机托盘，待机托盘驱动单元和擦除纸张堆垛盘。 所使用的纸张堆叠托盘在其上使用其中通过预定加热过程擦除颜色的可擦除着色剂在其上形成图像的使用过的纸上堆叠。 图像擦除单元对从所使用的纸张堆垛盘中一个接一个地接收的用过的纸张进行加热，并且排出擦除被使用的纸张上形成的图像的擦除纸。 备用托盘具有能够沿预定方向驱动的机构，并且在其上放置由图像擦除单元排出的擦除纸。 待机托盘驱动单元驱动待机托盘，并使擦除的纸张自由落下。 被擦除的纸张堆垛托盘设置在待机托盘的下面，并将其从备用托盘自由落下的堆放在其上。

公开(公告)号：US07984899B2

公开(公告)日：2011-07-26

申请号：US12951525

申请日：2010-11-22

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

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

IPC: B65H37/04

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.

公开(公告)号：US07957660B2

公开(公告)日：2011-06-07

申请号：US12704832

申请日：2010-02-12

Applicant: Yoshiaki Kaneko ,  Minoru Yoshida ,  Osamu Takagi ,  Takahito Kabai ,  Hiroyuki Taguchi ,  Ken Iguchi

Inventor： Yoshiaki Kaneko ,  Minoru Yoshida ,  Osamu Takagi ,  Takahito Kabai ,  Hiroyuki Taguchi ,  Ken Iguchi

IPC: G03G15/20

CPC classification number: G03G15/2014 ,  B41J2/21 ,  B41J29/38 ,  G03G15/10 ,  G03G15/2032 ,  G03G15/2039 ,  G03G2215/20

Abstract: An image forming apparatus includes: a first image forming unit which forms a first image on a first recording medium with a first material which is not thermally decolorized; a second image forming unit which forms a second image on a second recording medium with a second material which is thermally decolorized; a fixing unit which is on a common carrying path shared by the first recording medium and the second recording medium and fixes the first image to the first recording medium; and a control unit which controls the fixing unit so that the temperature of the second recording medium passing through the fixing unit becomes lower than a decolorizing temperature of the second material.

Abstract translation: 图像形成装置包括：第一图像形成单元，其在第一记录介质上形成第一图像，其中第一材料不是热脱色的; 第二图像形成单元，其在具有热脱色的第二材料的第二记录介质上形成第二图像; 固定单元，其位于由所述第一记录介质和所述第二记录介质共享的公共承载路径上，并将所述第一图像固定到所述第一记录介质; 以及控制单元，其控制定影单元，使得通过定影单元的第二记录介质的温度低于第二材料的脱色温度。

公开(公告)号：US07950644B2

公开(公告)日：2011-05-31

申请号：US12939289

申请日：2010-11-04

Applicant: Ken Iguchi ,  Katsuya Sasahara ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Katsuhiko Tsuchiya

Inventor： Ken Iguchi ,  Katsuya Sasahara ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Katsuhiko Tsuchiya

IPC: B31F1/10

CPC classification number: B65H45/18 ,  B65H37/04 ,  B65H2301/51232 ,  B65H2701/13212 ,  B65H2801/27 ,  G03G15/6582 ,  G03G2215/00831 ,  G03G2215/00877

Abstract: A sheet finisher of the invention includes a saddle stitch unit configured to stitch a center of a sheet bundle in which printed sheets are bundled, a fold unit configured to fold the center stitched by the saddle stitch unit and to form a fold line, and a fold reinforcing unit configured to reinforce the fold line formed by the fold unit, the fold reinforcing unit includes a roller unit that includes a reinforce roller with a structure for preventing an occurrence of a wrinkle, and moves along a direction of the fold line while applying pressure by the reinforce roller to the fold line of the sheet bundle transported from the fold unit, and a drive unit configured to move the roller unit along the direction of the fold line from a standby position located at a position separate from an end of the sheet bundle.

Abstract translation: 本发明的纸张整理装置包括：鞍式装订单元，其构造成将打印片材捆扎在一起的片材摞的中心进行缝合;折叠单元，其构造成折叠由骑马钉装置缝合的中心并形成折叠线; 折叠加强单元，其构造成加强由折叠单元形成的折叠线，折叠加强单元包括滚子单元，该滚子单元包括具有用于防止皱纹发生的结构的加强辊，并且沿着折线的方向移动，同时施加 通过加强辊对从折叠单元传送的片材束的折叠线的压力;以及驱动单元，其构造成使得辊单元沿着折叠线的方向从位于与折叠单元的端部分开的位置的待机位置移动 纸张包

公开(公告)号：US07905474B2

公开(公告)日：2011-03-15

申请号：US12104497

申请日：2008-04-17

Applicant: Ken Iguchi ,  Katsuya Sasahara ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Katsuhiko Tsuchiya

Inventor： Ken Iguchi ,  Katsuya Sasahara ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Katsuhiko Tsuchiya

IPC: B65H37/04

CPC classification number: B65H45/18 ,  B65H37/04 ,  B65H2301/51232 ,  B65H2701/13212 ,  B65H2801/27 ,  G03G15/6582 ,  G03G2215/00831 ,  G03G2215/00877

Abstract: A sheet finisher of the invention includes a fold reinforcing unit that reinforces the fold line. The fold reinforcing unit includes a roller unit, a drive unit that has a single motor and moves the roller unit along the direction of the fold line from a standby position; and a nip unit. The nip unit includes a first nip plate and a second nip plate. The first nip plate and the second nip plate are opened in a thickness direction of the sheet bundle when the roller unit is located at the standby position, and are closed to nip the sheet bundle when the roller unit reinforces the fold line after the sheet bundle is transported to between the first and the second nip plate. The second nip plate is driven to be opened and closed in the thickness direction of the sheet bundle by the single motor.

Abstract translation: 本发明的纸张整理装置包括加强折叠线的折叠加强单元。 折叠加强单元包括辊单元，具有单个马达并且使驱动单元沿着折叠线的方向从待机位置移动的驱动单元; 和压区单元。 压区单元包括第一夹板和第二夹板。 当辊单元位于待机位置时，第一夹持板和第二夹持板在片材束的厚度方向上打开，并且当辊单元在片材束之后加强折叠线时，闭合以夹持片材束 被输送到第一和第二夹持板之间。 通过单个电动机驱动第二夹板在片材束的厚度方向上打开和关闭。

公开(公告)号：US20110052361A1

公开(公告)日：2011-03-03

申请号：US12939302

申请日：2010-11-04

Applicant: Ken Iguchi

Inventor： Ken Iguchi

IPC: B65G57/30

CPC classification number: B65H29/46 ,  B65H2301/42122 ,  B65H2701/1932 ,  B65H2801/27 ,  B65H2801/31

Abstract: A sheet stack loader includes a loading table to support a first folded sheet bundle, an elevator to lift the first folded sheet bundle from the loading table, and a conveyer to convey a second folded sheet bundle into a space between the loading table and the first folded sheet bundle, wherein the space is created by the elevator.

Abstract translation: 纸张堆叠装载机包括一个用于支撑第一个折叠的纸张捆的装载台，一个用于从装载台提起第一个折叠的纸张捆的升降机，以及一个传送带，用于将第二个折叠的纸张束输送到装载台和第一个 折叠片材束，其中由电梯产生空间。

公开(公告)号：US07862017B2

公开(公告)日：2011-01-04

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 ,  B65H33/04

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：US20100321456A1

公开(公告)日：2010-12-23

申请号：US12817067

申请日：2010-06-16

Applicant: Hiroyuki Tsuchihashi ,  Ken Iguchi ,  Isao Yahata ,  Hiroyuki Taguchi ,  Takahiro Kawaguchi ,  Hiroyuki Taki

Inventor： Hiroyuki Tsuchihashi ,  Ken Iguchi ,  Isao Yahata ,  Hiroyuki Taguchi ,  Takahiro Kawaguchi ,  Hiroyuki Taki

IPC: B41J2/325

CPC classification number: B41M7/00 ,  B41J2/32 ,  B41M7/009

Abstract: An image erasing apparatus includes an inlet receiving recording mediums sheet by sheet, a door key limiting the opening of a security box, an overlap feed sensor sensing the overlap feed of the recording mediums, plural size sensors sensing the sizes of the recording mediums, a movable tray on which the recording mediums input from the inlet are placed, a recovery box disposed below the movable tray to recover the recording mediums, and a recording medium carrying mechanism carrying the recording mediums.

Abstract translation: 一种图像擦除装置包括：一张一张地接收记录介质的入口，限制安全箱的打开的门钥匙，感测记录介质的重叠进给的重叠进给传感器，感测记录介质尺寸的多个尺寸传感器， 放置有从入口输入的记录介质的活动托盘，设置在可移动托盘下方以回收记录介质的回收箱以及承载记录介质的记录介质承载机构。