公开(公告)号：US08878884B2

公开(公告)日：2014-11-04

申请号：US13484195

申请日：2012-05-30

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

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

IPC分类号： B41J29/16 ,  G03G15/00

CPC分类号： G03G15/6585 ,  G03G2215/0426

摘要： According to one embodiment, an erasing apparatus for a sheet includes a conveying path configured to convey a sheet on which an image is formed with a coloring agent that is erased by heating, a first erasing section including, on an upstream side of the conveying path, a first heating member provided on one surface side of the sheet and a first rotating roller provided to be opposed to the first heating member, and a second erasing section including, on a downstream side of the first erasing section, a second heating member provided on the other surface side of the sheet and a second rotating roller provided to be opposed to the second heating member.

摘要翻译： 根据一个实施例，一种用于片材的擦除装置包括：输送路径，被配置为输送通过加热而被擦除的着色剂形成有图像的片材;第一擦除部分，包括在输送路径的上游侧 设置在所述片材的一个表面侧的第一加热部件和与所述第一加热部件相对设置的第一旋转辊，以及在所述第一擦除部的下游侧具有第二加热部件的第二擦除部， 在所述片材的另一表面侧上设置有与所述第二加热部件相对设置的第二旋转辊。

公开(公告)号：US08717396B2

公开(公告)日：2014-05-06

申请号：US13485547

申请日：2012-05-31

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

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

IPC分类号： B41J29/16

CPC分类号： B65H7/02 ,  B41J2/32 ,  B41J2202/37 ,  B65H31/24 ,  B65H31/26 ,  B65H31/34 ,  B65H2301/511 ,  B65H2404/1521 ,  B65H2404/63 ,  B65H2405/114 ,  B65H2405/115 ,  B65H2405/332 ,  B65H2405/354 ,  B65H2601/321 ,  B65H2601/325 ,  B65H2801/06 ,  G03G21/00

摘要： According to an embodiment, a sheet discharging device includes: a first conveying path configured to guide a sheet to be conveyed; a second conveying path branched from the first conveying path at a branch point of the first conveying path; a sorting section configured to sort a sheet being conveyed on the first conveying path into either a downstream side of the branch point on the first conveying path or the second conveying path; a first discharge tray configured to receive a sheet discharged from the first conveying path at a first sheet loading surface; and a second discharge tray placed below the first discharge tray and configured to receive a sheet discharged from the second conveying path at a second sheet loading surface whose distance to the first sheet loading surface increases toward a downstream side thereof in a sheet discharging direction.

摘要翻译： 根据实施例，排纸装置包括：第一输送路径，其构造成引导待传送的片材; 在所述第一输送路径的分支点处从所述第一输送路径分支的第二输送路径; 分类部，其将在所述第一输送路径上输送的纸张分类为在所述第一输送路径或所述第二输送路径上的分支点的下游侧; 第一排出托盘，其构造成在第一片材装载表面处接收从所述第一输送路径排出的片材; 以及第二排出盘，其放置在所述第一排出托盘的下方，并且构造成在第二纸张装载表面处接收从所述第二输送路径排出的纸张，其中所述第一纸张装载表面的距离在纸张排出方向上朝向其下游侧增加。

公开(公告)号：US20130001860A1

公开(公告)日：2013-01-03

申请号：US13533914

申请日：2012-06-26

申请人： Toshiaki OSHIRO ,  Yoichi Yamaguchi ,  Isao Yahata ,  Takahiro Kawaguchi ,  Yoshiaki Sugizaki ,  Kikuo Mizutani ,  Hiroyuki Taki ,  Hiroyuki Tsuchihashi ,  Chiaki Iizuka ,  Hidetoshi Yokochi ,  Ken Iguchi ,  Hiroyuki Hazu ,  Hiroyuki Sugiyama

发明人： Toshiaki OSHIRO ,  Yoichi Yamaguchi ,  Isao Yahata ,  Takahiro Kawaguchi ,  Yoshiaki Sugizaki ,  Kikuo Mizutani ,  Hiroyuki Taki ,  Hiroyuki Tsuchihashi ,  Chiaki Iizuka ,  Hidetoshi Yokochi ,  Ken Iguchi ,  Hiroyuki Hazu ,  Hiroyuki Sugiyama

IPC分类号： B65H7/12 ,  B65H5/06

CPC分类号： B65H3/0684 ,  B65H3/5261 ,  B65H5/062 ,  B65H7/125 ,  B65H2403/21 ,  B65H2403/72 ,  B65H2404/14211 ,  B65H2511/524 ,  B65H2513/108 ,  B65H2513/41 ,  B65H2515/60 ,  B65H2553/412 ,  B65H2220/01 ,  B65H2220/03 ,  B65H2220/02 ,  B65H2220/11

摘要： In general, in a sheet feeding device of embodiments, a shaft connects through an one-way clutch structure to a conveying roller, rotates in a first direction and a second direction opposite to the first direction, transmits the torque to the conveying roller to cause the conveying roller to rotate in the first direction if the shaft rotates in the first direction. The shaft does not transmit the torque to the conveying roller if the shaft rotates in the second direction. The shaft limits the rotation of the conveying roller in the second direction while the shaft is in a rotation-stop state. A controller has a second mode in which the shaft is rotated in a second direction to allow rotation of the conveying roller in the second direction.

摘要翻译： 通常，在实施例的片材供给装置中，轴通过单向离合器结构连接到输送辊，在与第一方向相反的第一方向和第二方向上旋转，将扭矩传递到输送辊，从而 所述输送辊在所述第一方向旋转时沿所述第一方向旋转。 如果轴沿第二个方向旋转，轴不会将扭矩传递到输送辊。 当轴处于旋转停止状态时，轴限制输送辊在第二方向上的旋转。 控制器具有第二模式，其中轴沿第二方向旋转以允许输送辊沿第二方向旋转。

公开(公告)号：US20120306984A1

公开(公告)日：2012-12-06

申请号：US13485547

申请日：2012-05-31

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

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

IPC分类号： B41J2/325 ,  B65H29/60

CPC分类号： B65H7/02 ,  B41J2/32 ,  B41J2202/37 ,  B65H31/24 ,  B65H31/26 ,  B65H31/34 ,  B65H2301/511 ,  B65H2404/1521 ,  B65H2404/63 ,  B65H2405/114 ,  B65H2405/115 ,  B65H2405/332 ,  B65H2405/354 ,  B65H2601/321 ,  B65H2601/325 ,  B65H2801/06 ,  G03G21/00

摘要： According to an embodiment, a sheet discharging device includes: a first conveying path configured to guide a sheet to be conveyed; a second conveying path branched from the first conveying path at a branch point of the first conveying path; a sorting section configured to sort a sheet being conveyed on the first conveying path into either a downstream side of the branch point on the first conveying path or the second conveying path; a first discharge tray configured to receive a sheet discharged from the first conveying path at a first sheet loading surface; and a second discharge tray placed below the first discharge tray and configured to receive a sheet discharged from the second conveying path at a second sheet loading surface whose distance to the first sheet loading surface increases toward a downstream side thereof in a sheet discharging direction.

摘要翻译： 根据实施例，排纸装置包括：第一输送路径，其构造成引导待传送的片材; 在所述第一输送路径的分支点处从所述第一输送路径分支的第二输送路径; 分类部，其将在所述第一输送路径上输送的纸张分类为在所述第一输送路径或所述第二输送路径上的分支点的下游侧; 第一排出托盘，其构造成在第一片材装载表面处接收从所述第一输送路径排出的片材; 以及第二排出盘，其放置在所述第一排出托盘的下方，并且构造成在第二纸张装载表面处接收从所述第二输送路径排出的纸张，其中所述第一纸张装载表面的距离在纸张排出方向上朝向其下游侧增加。

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。

公开(公告)号：US08844927B2

公开(公告)日：2014-09-30

申请号：US13534955

申请日：2012-06-27

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

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

IPC分类号： B65H31/36 ,  B65H31/10

CPC分类号： B65H31/10 ,  B65H31/36 ,  B65H2404/1521 ,  B65H2405/11152 ,  B65H2405/1117 ,  B65H2511/152 ,  B65H2511/212 ,  B65H2511/222 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/03 ,  B65H2220/11

摘要： A sheet loading apparatus includes a loading member which loads the sheet discharged by the discharge member, a tip support member which abuts against the leading edge of the sheet discharged by the discharge member in the sheet discharge direction, a rotation member which abuts against an upper surface of the sheet discharged to the loading member, and is rotated to transport the sheet to the stopper side, and a control section which controls a transport amount of the sheet through the rotation member based on a loading amount of the sheet loaded on the loading member.

摘要翻译： 片材装载装置包括装载由排出构件排出的片材的装载构件，与排出构件在片材排出方向上排出的片材的前端抵接的前端支撑构件，抵靠上部片材的旋转构件 并且被转动以将片材运送到止动器侧;以及控制部分，其基于装载在装载物上的片材的装载量来控制通过旋转部件的片材的输送量 会员。

公开(公告)号：US08777220B2

公开(公告)日：2014-07-15

申请号：US13533914

申请日：2012-06-26

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

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

IPC分类号： B65H7/02 ,  B65H3/52

CPC分类号： B65H3/0684 ,  B65H3/5261 ,  B65H5/062 ,  B65H7/125 ,  B65H2403/21 ,  B65H2403/72 ,  B65H2404/14211 ,  B65H2511/524 ,  B65H2513/108 ,  B65H2513/41 ,  B65H2515/60 ,  B65H2553/412 ,  B65H2220/01 ,  B65H2220/03 ,  B65H2220/02 ,  B65H2220/11

摘要： In general, in a sheet feeding device of embodiments, a shaft connects through an one-way clutch structure to a conveying roller, rotates in a first direction and a second direction opposite to the first direction, transmits the torque to the conveying roller to cause the conveying roller to rotate in the first direction if the shaft rotates in the first direction. The shaft does not transmit the torque to the conveying roller if the shaft rotates in the second direction. The shaft limits the rotation of the conveying roller in the second direction while the shaft is in a rotation-stop state. A controller has a second mode in which the shaft is rotated in a second direction to allow rotation of the conveying roller in the second direction.

摘要翻译： 通常，在实施例的片材供给装置中，轴通过单向离合器结构连接到输送辊，在与第一方向相反的第一方向和第二方向上旋转，将扭矩传递到输送辊，从而 所述输送辊在所述第一方向旋转时沿所述第一方向旋转。 如果轴沿第二个方向旋转，轴不会将扭矩传递到输送辊。 当轴处于旋转停止状态时，轴限制输送辊在第二方向上的旋转。 控制器具有第二模式，其中轴沿第二方向旋转以允许输送辊沿第二方向旋转。

公开(公告)号：US08670012B2

公开(公告)日：2014-03-11

申请号：US13528542

申请日：2012-06-20

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

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

IPC分类号： B41J2/32

CPC分类号： B41J2/32 ,  B41J2202/37

摘要： According to one embodiment, an erasing apparatus includes a paper feeding unit configured to feed a sheet having an image recorded, an erasing unit including a pressing roller and a heater that has a shape following the outer circumference of the pressing roller and includes a contact area with the pressing roller, the erasing unit being configured to erase the image formed on the sheet fed to a contact section of the pressing roller and the heater from the paper feeding unit, a temperature detecting unit configured to detect the temperature of the heater, a controller configured to control the heater according to the temperature detected by the temperature detecting unit, and a paper discharge unit configured to discharge the sheet on which the image is erased by the erasing unit.

摘要翻译： 根据一个实施例，一种擦除装置包括：送纸单元，配置成进给具有记录图像的纸张，包括加压辊和加热器的擦除单元，其具有与加压辊的外周相邻的形状，并且包括接触区域 利用加压辊，擦除单元被配置为从供纸单元擦除供给到加压辊和加热器的接触部分的片材上形成的图像，温度检测单元，其被配置为检测加热器的温度， 控制器，其被配置为根据由温度检测单元检测到的温度来控制加热器;以及排纸单元，被配置为对由擦除单元擦除图像的片材进行排出。

公开(公告)号：US20120315591A1

公开(公告)日：2012-12-13

申请号：US13492666

申请日：2012-06-08

申请人： Hiroyuki TSUCHIHASHI ,  Kikuo Mizutani ,  Hidetoshi Yokochi ,  Isao Yahata ,  Takahiro Kawaguchi ,  Yoshiaki Sugizaki ,  Hiroyuki Taki ,  Ken Iguchi ,  Chiaki Iizuka

发明人： Hiroyuki TSUCHIHASHI ,  Kikuo Mizutani ,  Hidetoshi Yokochi ,  Isao Yahata ,  Takahiro Kawaguchi ,  Yoshiaki Sugizaki ,  Hiroyuki Taki ,  Ken Iguchi ,  Chiaki Iizuka

IPC分类号： F27D7/00

CPC分类号： B41M7/0009

摘要： An erasing apparatus of embodiments has a color erasing device, the color erasing device has: a first heating member; a second heating member provided at a position facing the first heating member so as to form a nip portion therebetween through which the sheet is passed; a halogen lamp configured to heat the second heating member from outside thereof; and a reflector provided at a position opposite to the second heating member with the halogen lamp interposed therebetween and having a reflective surface configured to reflect heat received from the halogen lamp toward the second heating member, the reflector forming a guiding section configured to be in sliding contact with the sheet being conveyed so as to guide the sheet to the nip portion, the guiding section being heated by the halogen lamp.

摘要翻译： 实施例的擦除装置具有彩色擦除装置，彩色擦除装置具有：第一加热构件; 第二加热构件，设置在面对所述第一加热构件的位置，以在所述夹持部分之间形成所述片材通过所述夹持部分; 卤素灯，其构造成从其外部加热所述第二加热构件; 以及设置在与第二加热构件相对的位置处的反射器，其间插入有卤素灯，并且具有被配置为将从卤素灯接收的热量反射到第二加热构件的反射表面，反射器形成被构造成滑动的引导部 与被输送的片材接触以将片材引导到夹持部分，引导部分被卤素灯加热。

公开(公告)号：US09045307B2

公开(公告)日：2015-06-02

申请号：US13484191

申请日：2012-05-30

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

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

IPC分类号： H04N1/00 ,  B65H29/62 ,  G03G21/00

CPC分类号： B65H29/62 ,  B65H2301/33312 ,  B65H2301/51121 ,  B65H2301/544 ,  B65H2511/512 ,  B65H2513/42 ,  G03G21/00 ,  B65H2220/01 ,  B65H2220/02

摘要： According to an embodiment, a first discharging unit and a second discharging unit discharge a sheet. A first conveying path extends from a scanning unit to the first discharging unit. A second conveying path branches off from the first conveying path at a branch point of the first conveying path and extends to the second discharging unit. A conveying member discharges the sheet to the first discharging unit when a discharging destination of the sheet is the first discharging unit, and the conveying member makes part of the sheet project from the first conveying path to the first discharging unit, locates an upstream tip end of the sheet in a sheet conveying direction, at a position downstream in the sheet conveying direction from the branch point, and conveys the sheet to switchback to the second conveying path, when the discharging destination of the sheet is the second discharging unit.

摘要翻译： 根据实施例，第一排出单元和第二排出单元排出片材。 第一输送路径从扫描单元延伸到第一排出单元。 第二输送路径在第一输送路径的分支点处从第一输送路径分支并延伸到第二排出单元。 当片材的排出目的地是第一排出单元时，输送构件将片材排出到第一排出单元，并且输送构件使片材的一部分从第一输送路径突出到第一排出单元，定位上游末端 在片材输送方向上，从片材输送方向下游到分支点的位置，当片材的排出目的地是第二排出单元时，将片材输送到第二输送路径。