公开(公告)号：US07905474B2

公开(公告)日：2011-03-15

申请号：US12104497

申请日：2008-04-17

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

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

IPC分类号： B65H37/04

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

摘要： 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.

摘要翻译： 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：US20100321456A1

公开(公告)日：2010-12-23

申请号：US12817067

申请日：2010-06-16

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

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

IPC分类号： B41J2/325

CPC分类号： B41M7/00 ,  B41J2/32 ,  B41M7/009

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20080315487A1

公开(公告)日：2008-12-25

申请号：US12104490

申请日：2008-04-17

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

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

IPC分类号： B41L43/12

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

摘要： 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 placement table on which the sheet bundle transported from the fold unit is placed, and a roller unit that includes a reinforce roller and moves the reinforce roller along a direction of the fold line while pressing it to the fold line, and the placement table is provided with a groove-like edge clearance along an edge of the sheet bundle.

摘要翻译： 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，折叠加强单元包括放置从折叠单元传送的片材束的放置台，以及包括加强辊并使加强辊移动的辊单元 沿着折叠线的方向，同时将其按压到折叠线，并且放置台沿着片材束的边缘设置有槽状的边缘间隙。

公开(公告)号：US08717618B2

公开(公告)日：2014-05-06

申请号：US13042331

申请日：2011-03-07

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

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

IPC分类号： H04N1/60

CPC分类号： G03G15/5062 ,  G03G21/00

摘要： There is provided a decoloring device including a decoloring unit, a first sheet conveying unit, a pre-decoloring reading unit, a type determining unit, a second sheet conveying unit, a post-decoloring reading unit, a decoloring success or failure determining unit, and a determination criterion setting unit. The type determining unit determines the type of image on the sheet conveyed to the decoloring unit based on the reading result in the pre-decoloring reading unit. The post-decoloring reading unit reads an image on the sheet after the decoloring, which is conveyed by the second sheet conveying unit. The decoloring success or failure determining unit determines whether or not the decoloring in the decoloring unit is successful based on the reading result in the post-decoloring reading unit. The determination criterion setting unit sets a determination criterion in the decoloring success or failure determining unit, based on the type of image, which is determined by the type determining unit.

摘要翻译： 提供了一种消色装置，包括消色单元，第一纸张传送单元，预脱色读取单元，类型确定单元，第二纸张传送单元，后脱色读取单元，脱色成功或失败确定单元， 以及判定基准设定单元。 类型确定单元基于在前消色读取单元中的读取结果来确定传送到消色单元的纸张上的图像的类型。 后消色读取单元在由第二片材输送单元输送的脱色之后读取片材上的图像。 脱色成功或失败确定单元基于后消色读取单元中的读取结果来确定消色单元中的消色是否成功。 确定标准设置单元基于由类型确定单元确定的图像的类型来设置消色成败判定单元中的确定标准。

公开(公告)号：US08538280B2

公开(公告)日：2013-09-17

申请号：US13046509

申请日：2011-03-11

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

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

IPC分类号： G03G15/00 ,  G03G21/00

CPC分类号： G06K15/02 ,  H04N1/00567 ,  H04N1/00633 ,  H04N1/00803 ,  H04N1/203 ,  H04N1/2032 ,  H04N1/2323 ,  H04N2201/0094

摘要： An image erasing apparatus includes a scanning unit, a memory unit, an erasing unit, and a carrying unit. The scanning unit converts an image formed on a sheet into image data which is electronic data. The memory unit stores the image data converted by the scanning unit. The erasing unit erases the image formed on the sheet. The carrying unit carries the sheet to the scanning unit and the erasing unit in this order.

摘要翻译： 图像擦除装置包括扫描单元，存储单元，擦除单元和承载单元。 扫描单元将在片材上形成的图像转换为作为电子数据的图像数据。 存储单元存储由扫描单元转换的图像数据。 擦除单元擦除在片材上形成的图像。 携带单元按顺序将纸张运送到扫描单元和擦除单元。

公开(公告)号：US08514258B2

公开(公告)日：2013-08-20

申请号：US13667902

申请日：2012-11-02

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

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

IPC分类号： B41J2/32

CPC分类号： B41J29/36 ,  B41J2/32 ,  B41M7/0009

摘要： An image erasing apparatus includes: a first carrying section carrying a recording medium; a second carrying section carrying the recording medium; a branching section branching a carrying path into the first carrying section and the second carrying section; a first erasing section erasing an image of the recording medium in the first carrying section; a second erasing section erasing the image of the recording medium in the second carrying section; a third carrying section carrying the recording medium pas sing through the first erasing section to the second carrying section; and a control section selecting the carrying path of the recording medium depending on an image erasing mode.

摘要翻译： 图像擦除装置包括：承载记录介质的第一承载部分; 携带记录介质的第二承载部分; 分支部分，其将承载路径分支到所述第一运送部分和所述第二运送部分中; 第一擦除部，擦除第一传送部中的记录介质的图像; 第二擦除部分擦除第二传送部分中的记录介质的图像; 携带记录介质的第三承载部分通过第一擦除部分传播到第二传送部分; 以及根据图像擦除模式选择记录介质的传送路径的控制部分。

公开(公告)号：US08466940B2

公开(公告)日：2013-06-18

申请号：US13038215

申请日：2011-03-01

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

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

IPC分类号： B65H7/02 ,  B41J2/315

CPC分类号： B65H7/06 ,  B41J11/006 ,  B41J13/0009 ,  B41J29/36 ,  B41J29/38 ,  B65H5/062 ,  B65H2301/34112 ,  B65H2301/448 ,  B65H2404/1441 ,  B65H2511/13 ,  B65H2511/52 ,  B65H2511/524 ,  B65H2513/512 ,  G03G15/65 ,  G03G2215/00531 ,  G03G2215/00708 ,  G03G2215/00738 ,  B65H2220/01 ,  B65H2220/03 ,  B65H2220/02

摘要： According to one embodiment, an erasing apparatus including a recording medium removing apparatus includes: a thickness sensor configured to change an output signal according to the thickness of a recording medium; a recording medium conveying mechanism configured to convey the recording medium; a recording medium removing mechanism provided downstream in a recording medium conveying direction of the thickness sensor and configured to remove the recording medium in a direction perpendicular to the recording medium conveying direction; a control unit configured to remove, if the control unit determines that the recording medium is unconveyable, the recording medium from a recording medium conveying path with the recording medium removing mechanism; and a heating roller configured to heat the recording medium to temperature equal to or higher than erasing temperature.

摘要翻译： 根据一个实施例，一种包括记录介质去除装置的擦除装置包括：厚度传感器，被配置为根据记录介质的厚度改变输出信号; 记录介质传送机构，其构造成传送记录介质; 记录介质去除机构，其设置在所述厚度传感器的记录介质输送方向的下游，并且构造成沿与所述记录介质传送方向垂直的方向移除所述记录介质; 控制单元，其被配置为如果所述控制单元确定所述记录介质是不可传送的，则从所述记录介质传送路径移除所述记录介质与所述记录介质移除机构; 以及加热辊，其构造成将记录介质加热至等于或高于擦除温度的温度。

公开(公告)号：US08427516B2

公开(公告)日：2013-04-23

申请号：US12817732

申请日：2010-06-17

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

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

IPC分类号： B41J2/32

CPC分类号： B41J29/36 ,  B41J2/32

摘要： An image erasing apparatus includes: a paper feeding tray configured to feed a recording medium; a sensor group including a double-feed detection sensor configured to detect double feed of the recording medium and a media sensor configured to detect the thickness of the recording medium; a recording-medium collecting device, a collection box, or a discharge box configured to collect the recording medium; and a recording-medium conveying device connecting the paper feeding tray, the sensor group, and the recording-medium collecting device, the collection box, or the discharge box on a straight line.

摘要翻译： 一种图像擦除装置，包括：供纸盘，被配置为馈送记录介质; 传感器组，包括被配置为检测记录介质的双重进给的双进给检测传感器和被配置为检测记录介质的厚度的介质传感器; 记录介质收集装置，收集箱或放电盒，被配置为收集记录介质; 以及在直线上连接送纸托盘，传感器组和记录介质收集装置，收集箱或排出箱的记录介质输送装置。

公开(公告)号：US08405696B2

公开(公告)日：2013-03-26

申请号：US13042412

申请日：2011-03-07

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

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

IPC分类号： B41J29/16

CPC分类号： G03G15/6588 ,  G03G15/5029 ,  G03G2215/00476

摘要： A printing sheet reusability determination device includes a sheet carrying path that carries a second state sheet obtained by erasing an erasable image from a first state sheet on which the erasable image is printed, an imaging portion that images the second state sheet on the sheet carrying path, an illumination portion that illuminates the second state sheet on the sheet carrying path at a first irradiation angle when images remaining on the second state sheet are photographed, and at a second irradiation angle smaller than the first irradiation angle when a projected image generated by illuminating the second state sheet is photographed, an irradiation angle changing portion that changes the first irradiation angle and the second irradiation angle, and a reusability determination portion that determines whether or not to reuse the second state sheet based on imaging information obtained by the imaging of the imaging portion at the first irradiation angle and determines whether or not to reuse the second state sheet based on imaging information obtained by the imaging of the imaging portion at the second irradiation angle.

摘要翻译： 一种打印纸可再利用性确定装置，包括：纸张承载路径，其承载通过从其上印刷有可擦除图像的第一状态纸上擦除可擦除图像而获得的第二状态纸;成像部，其将第二状态纸图像在纸张传送路径上 照射部，当拍摄残留在第二状态片材上的图像时，以第一照射角度照射片材传送路径上的第二状态片材，并且当通过照射产生的投影图像以比第一照射角度小的第二照射角度照射第二状态片材 拍摄第二状态纸，改变第一照射角度和第二照射角度的照射角度变化部分，以及根据通过摄影的摄像信息决定是否重新使用第二状态片材的再利用性判定部 成像部分，并且确定是否是n 基于通过以第二照射角度对成像部分的成像获得的成像信息来重新使用第二状态表。

公开(公告)号：US20120148327A1

公开(公告)日：2012-06-14

申请号：US13310533

申请日：2011-12-02

申请人： Hiroyuki Taki ,  Ken Iguchi ,  Isao Yahata ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Hiroyuki Tsuchihashi ,  Yoshiaki Sugizaki ,  Kikuo Mizutani ,  Chiaki Iizuka ,  Hidetoshi Yokochi ,  Toshiaki Oshiro ,  Hiroyuki Hazu ,  Yoici Yamaguchi ,  Hiroyuki Sugiyama ,  Yuichi Saito ,  Jun Ishii

发明人： Hiroyuki Taki ,  Ken Iguchi ,  Isao Yahata ,  Takahiro Kawaguchi ,  Hiroyuki Taguchi ,  Hiroyuki Tsuchihashi ,  Yoshiaki Sugizaki ,  Kikuo Mizutani ,  Chiaki Iizuka ,  Hidetoshi Yokochi ,  Toshiaki Oshiro ,  Hiroyuki Hazu ,  Yoici Yamaguchi ,  Hiroyuki Sugiyama ,  Yuichi Saito ,  Jun Ishii

IPC分类号： B41J29/26 ,  B41J13/00 ,  B41J2/315

CPC分类号： B41J11/006 ,  B41J2/32 ,  B41J29/26 ,  B41J29/38 ,  B41J2202/37

摘要： According to one embodiment, a erasing apparatus includes: a paper feeding section configured to feed a recording medium on which a erasable image is recorded to a conveying path; a conveying section configured to convey the recording medium along the conveying path; a erasing section configured to erase a color of the image on the recording medium; a sensor configured to detect the recording medium conveyed through the erasing section by the conveying section; and a control section configured to perform, if the sensor detects occurrence of a jam of the recording medium, control to convey the recording medium present in the conveying path.

摘要翻译： 根据一个实施例，一种擦除装置包括：送纸部，被配置为将记录有可擦除图像的记录介质馈送到传送路径; 输送部，其构造成沿着输送路径输送记录介质; 擦除部，被配置为擦除记录介质上的图像的颜色; 传感器，被配置为检测由所述输送部通过所述擦除部输送的记录介质; 以及控制部，被配置为执行如果所述传感器检测到所述记录介质卡纸的发生，则控制传送存在于所述传送路径中的所述记录介质。