公开(公告)号：US08821096B2

公开(公告)日：2014-09-02

申请号：US13042428

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： B42C13/00 ,  B42C9/00 ,  B42C17/00 ,  G03G15/00 ,  G03G21/00

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 first sheet feed unit, a thickness detecting unit, a decolorability determining unit, and a second sheet feed unit. The first sheet conveying unit conveys the sheet to the decoloring unit. The first sheet feed unit feeds the sheet to the first sheet conveying unit. The decolorability determining unit determines whether or not the sheet which is subject to thickness detecting is decolorable by the decoloring unit based on a detection result in the thickness detecting unit. A second sheet feed unit is disposed at a downstream side in relation to the thickness detecting unit and at an upstream side in relation to the decoloring unit in a sheet conveying path by the first sheet conveying unit and feeds the sheet to the first sheet conveying 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，第一供纸单元，厚度检测单元，脱色确定单元和第二送纸单元。 第一片材输送单元将片材输送到脱色单元。 第一片材馈送单元将片材送入第一片材传送单元。 脱色判定单元基于厚度检测单元的检测结果来判定由消色单元进行了厚度检测的片材是否不可剥离。 第二片材进给单元相对于厚度检测单元设置在下游侧，并且在第一片材输送单元的片材输送路径中相对于脱色单元的上游侧设置，并将片材供给到第一片材输送单元 。

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：US08564631B2

公开(公告)日：2013-10-22

申请号：US13620176

申请日：2012-09-14

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

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

IPC分类号： B41J2/32

CPC分类号： G03G15/657 ,  B41J29/36 ,  G03G2215/00738 ,  G03G2215/00945 ,  G03G2215/20 ,  G03G2215/2045

摘要： An image erasing apparatus includes: a supply unit which supplies a recording medium; a collection unit which collects the recording medium supplied by the supply unit; plural carrying roller pairs which carry the recording medium supplied by the supply unit, toward the collection unit; a detection unit which acquires information about a metallic foreign matter adhering to the recording medium; a heating unit which heats the recording medium to a color erasing temperature of a developer or higher; and a carrying control unit which decelerates a rotation speed of the plural carrying roller pairs from a first speed to a second speed when the information about the metallic foreign matter is acquired by the detection unit.

摘要翻译： 图像擦除装置包括：供给单元，其供给记录介质; 收集单元，其收集由所述供应单元供应的记录介质; 承载由供给单元供给的记录介质的多个承载辊对朝向收集单元; 检测单元，其获取关于粘附到所述记录介质的金属异物的信息; 加热单元，其将记录介质加热到显影剂的消色温度以上; 以及携带控制单元，当由所述检测单元获取关于所述金属异物的信息时，所述多个传送辊对的旋转速度从第一速度减速到第二速度。

公开(公告)号：US08542260B2

公开(公告)日：2013-09-24

申请号：US13045418

申请日：2011-03-10

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

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

IPC分类号： B41J29/16

CPC分类号： B41J11/0005 ,  B65H7/06 ,  B65H7/12 ,  B65H29/62 ,  B65H31/24 ,  B65H43/04 ,  B65H2301/511 ,  B65H2404/611 ,  B65H2404/68 ,  B65H2511/13 ,  B65H2511/17 ,  B65H2511/512 ,  B65H2511/516 ,  B65H2511/524 ,  B65H2513/42 ,  B65H2553/30 ,  B65H2553/612 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/03

摘要： There is provided a device detecting curling of a sheet, the device including a first guide member carrying the sheet; a second guide member including a carriage path that is broader than the carriage path of the first guide member and accepting the curling of the sheet; and sensors with detection ranges into which a portion of the curling of the sheet enters, in the carriage path of the second guide member.

摘要翻译： 提供了一种检测片材卷曲的装置，该装置包括承载片材的第一导向件; 第二引导构件，其包括比第一引导构件的滑动路径宽的托架路径，并接受片材的卷曲; 以及具有检测范围的传感器，其中片材的一部分卷曲在第二引导构件的托架路径中进入。

公开(公告)号：US20130057633A1

公开(公告)日：2013-03-07

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： B41J2/325

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：US08350878B2

公开(公告)日：2013-01-08

申请号：US13042435

申请日：2011-03-07

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

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

IPC分类号： B41J29/16

CPC分类号： G03G21/00 ,  B41J2/32 ,  B41J2202/37 ,  B41M7/0009 ,  B65H5/26 ,  B65H29/62 ,  B65H2301/511 ,  B65H2511/521 ,  B65H2513/42 ,  B65H2553/20 ,  B65H2220/01 ,  B65H2220/02

摘要： An image erasing apparatus includes: a supply unit that supplies a recording medium; a recovery unit that recovers the recording medium supplied by the supply unit; a plurality of pairs of carrying rollers that carry the recording medium supplied by the supply unit toward the recovery unit; a detecting unit that acquires information regarding foreign matter made of metal attached to the recording medium; a heating unit that heats the recording medium to a temperature equal to or higher than a color-erasing temperature of a developer; and a carriage control unit that reduces a rotation speed of the plurality of pairs of rollers from a first speed to a second speed when the detecting unit acquires the information regarding the foreign matter made of metal.

摘要翻译： 图像擦除装置包括：供给单元，其供给记录介质; 恢复由所述供应单元供应的记录介质的恢复单元; 多个输送辊，其将由供给单元供给的记录介质传送到回收单元; 检测单元，其获取关于附着在所述记录介质上的由金属制成的异物的信息; 加热单元，其将所述记录介质加热到等于或高于显影剂的消色温度的温度; 以及托架控制单元，当检测单元获取关于由金属制成的异物的信息时，将多对辊的转速从第一速度降低到第二速度。

公开(公告)号：US20130003138A1

公开(公告)日：2013-01-03

申请号：US13484232

申请日：2012-05-30

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

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

IPC分类号： H04N1/40

CPC分类号： H04N1/00588 ,  G03G15/60 ,  G03G2215/00189 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/00612 ,  H04N1/0062 ,  H04N1/00633 ,  H04N1/2032 ,  H04N1/401 ,  H04N1/4076 ,  H04N2201/044

摘要： A shading device includes: a shading member to pass a conveying path for conveying a recoding medium to plural image reading sections and reach the plural image reading sections; and a moving member to move the shading member between the plural image reading sections and a retracted position on the outside of the conveying path.

摘要翻译： 遮光装置包括：遮光构件，用于将用于将记录介质传送到多个图像读取部分的传送路径，并到达多个图像读取部分; 以及移动构件，用于在多个图像读取部分之间移动遮光构件和在输送路径的外侧上的缩回位置。

公开(公告)号：US20130001050A1

公开(公告)日：2013-01-03

申请号：US13529773

申请日：2012-06-21

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

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

IPC分类号： B65G21/10 ,  B65G13/02

CPC分类号： G03G21/00 ,  B65H2220/09 ,  B65H2402/31 ,  B65H2402/441 ,  B65H2601/11

摘要： 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.

摘要翻译： 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：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。