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1. 发明授权

US11372354B2 Image forming apparatus having fixing device that responds to request when using decolorable ink 有权
公开(公告)号：US11372354B2
公开(公告)日：2022-06-28
申请号：US17028582
申请日：2020-09-22
申请人： KABUSHIKI KAISHA TOSHIBA , TOSHIBA TEC KABUSHIKI KAISHA
发明人： Yoshiaki Kaneko , Minoru Yoshida , Osamu Takagi , Takahito Kabai , Hiroyuki Taguchi , Ken Iguchi
IPC分类号： B41J29/38 , G03G15/20 , G03G15/10
摘要： An image forming apparatus includes: a first image forming unit which forms a first image on a first recording medium with a first material that is not thermally decolorizable; a second image forming unit which forms a second image on a second recording medium with a second material that is thermally decolorizable; a fixing device 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 controller which controls the fixing device so that a temperature of the fixing device is lower than a decolorizing temperature of the second material when the second recording medium reaches the fixing device.

2. 发明授权

US09981498B2 Sheet pasting and binding apparatus and sheet post-processing apparatus 有权
公开(公告)号：US09981498B2
公开(公告)日：2018-05-29
申请号：US15641450
申请日：2017-07-05
申请人： KABUSHIKI KAISHA TOSHIBA , TOSHIBA TEC KABUSHIKI KAISHA
发明人： Hiroyuki Taguchi
IPC分类号： B65H37/02 , B42C9/00 , B42C1/12
CPC分类号： B42C9/0081 , B42C1/12
摘要： A sheet pasting and binding apparatus has a paste application unit, an acquisition unit, a detection unit, and a controller. The paste application unit can change an application amount for applying paste to fed sheets. The acquisition unit acquires the number of printing instructed sheets. The detection unit detects the remaining amount of the paste. The controller controls the paste application unit so that pasting and binding are performed using a second paste application amount which is smaller than a first paste application amount while the pasting and binding are performed using the first paste application amount which is specified in advance as the paste application amount for maintaining a binding force between the sheets, based on the reception number and the remaining paste amount.

3. 发明申请

US20170297359A1 SHEET PASTING AND BINDING APPARATUS AND SHEET POST-PROCESSING APPARATUS 有权
公开(公告)号：US20170297359A1
公开(公告)日：2017-10-19
申请号：US15641450
申请日：2017-07-05
申请人： KABUSHIKI KAISHA TOSHIBA , TOSHIBA TEC KABUSHIKI KAISHA
发明人： Hiroyuki Taguchi
IPC分类号： B42C9/00 , B42C1/12
CPC分类号： B42C9/0081 , B42C1/12
摘要： A sheet pasting and binding apparatus has a paste application unit, an acquisition unit, a detection unit, and a controller. The paste application unit can change an application amount for applying paste to fed sheets. The acquisition unit acquires the number of printing instructed sheets. The detection unit detects the remaining amount of the paste. The controller controls the paste application unit so that pasting and binding are performed using a second paste application amount which is smaller than a first paste application amount while the pasting and binding are performed using the first paste application amount which is specified in advance as the paste application amount for maintaining a binding force between the sheets, based on the reception number and the remaining paste amount.

4. 发明授权

US09764582B2 Sheet processing apparatus that binds sheets with an adhesive 有权
公开(公告)号：US09764582B2
公开(公告)日：2017-09-19
申请号：US14634230
申请日：2015-02-27
申请人： KABUSHIKI KAISHA TOSHIBA , TOSHIBA TEC KABUSHIKI KAISHA
发明人： Hiroyuki Taguchi
IPC分类号： B42C9/00 , B65H43/06 , B65H43/00 , B42C13/00 , B65H37/04 , B65H45/18 , B65H45/30
CPC分类号： B42C9/0081 , B42C13/00 , B65H37/04 , B65H43/00 , B65H43/06 , B65H45/18 , B65H45/30 , B65H2301/4212 , B65H2301/4213 , B65H2301/5113 , B65H2801/27 , B65H2801/48
摘要： A sheet processing apparatus includes a sheet holding unit, a sheet conveying unit configured to convey a plurality of sheets one by one onto the sheet holding unit during sheet processing, wherein the plurality of sheets includes a first sheet and a second sheet that is conveyed immediately after the first sheet, an adhesive applying unit configured to apply an adhesive material on the first sheet held on the sheet holding unit before the second sheet is conveyed onto the first sheet, and a pressing unit configured to press the second sheet against the first sheet after the second sheet is conveyed onto the first sheet.

5. 发明申请

US20160279998A1 SHEET PASTING AND BINDING APPARATUS AND SHEET POST-PROCESSING APPARATUS 有权
标题翻译：表面处理和装订装置和片材后处理装置
公开(公告)号：US20160279998A1
公开(公告)日：2016-09-29
申请号：US14670638
申请日：2015-03-27
申请人： KABUSHIKI KAISHA TOSHIBA , TOSHIBA TEC KABUSHIKI KAISHA
发明人： Hiroyuki Taguchi
IPC分类号： B42C9/00
CPC分类号： B42C9/0081 , B42C1/12
摘要： A sheet pasting and binding apparatus has a paste application unit, an acquisition unit, a detection unit, and a controller. The paste application unit can change an application amount for applying paste to fed sheets. The acquisition unit acquires the number of printing instructed sheets. The detection unit detects the remaining amount of the paste. The controller controls the paste application unit so that pasting and binding are performed using a second paste application amount which is smaller than a first paste application amount while the pasting and binding are performed using the first paste application amount which is specified in advance as the paste application amount for maintaining a binding force between the sheets, based on the reception number and the remaining paste amount.
摘要翻译：片材粘贴装订装置具有糊剂涂布单元，采集单元，检测单元和控制器。糊剂应用单元可以改变用于将糊剂施加到供给的片材的应用量。采集单元获取打印指示的纸张的数量。检测单元检测浆料的剩余量。控制器控制糊剂施加单元，从而当使用预先指定的第一糊剂施加量作为糊剂进行粘贴和粘合时，使用小于第一糊剂施加量的第二糊剂施用量进行粘贴和粘合基于接收数量和剩余的糊剂量来维持纸张之间的捆扎力的施加量。

6. 发明授权

US09182727B2 Image forming apparatus, image forming method, and computer-readable recording medium having image forming program recorded therein 有权
标题翻译：图像形成装置，图像形成方法以及记录有图像形成程序的计算机可读记录介质
公开(公告)号：US09182727B2
公开(公告)日：2015-11-10
申请号：US14293723
申请日：2014-06-02
申请人： KABUSHIKI KAISHA TOSHIBA , TOSHIBA TEC KABUSHIKI KAISHA
发明人： Minoru Yoshida , Yoshiaki Kaneko , Osamu Takagi , Takahito Kabai , Hiroyuki Taguchi , Ken Iguchi , Hiroshi Hashidume , Makoto Tani , Takahisa Hirano
IPC分类号： G03G21/00 , H04N1/32 , H04N1/00 , G06K15/14 , H04N1/21 , H04N1/23 , B41M7/00
CPC分类号： G03G21/00 , B41M7/0009 , G06K15/14 , H04N1/00567 , H04N1/00795 , H04N1/2162 , H04N1/2323 , H04N1/32133 , H04N2201/3249 , H04N2201/3269 , H04N2201/3271
摘要： There is provided an image forming apparatus including: an image data acquiring unit that acquires image data of an image formed on a sheet; an identification information acquiring unit that acquires identification information that identifies the sheet on which the image is formed; an image forming unit that forms an image based on the image data on the sheet with a decolorable colorant which becomes colorless by a predetermined chemical reaction and that forms an identification information image based on the identification information on the sheet with a non-decolorable colorant which does not become colorless by the chemical reaction; and a storage control unit that stores the identification information and the image data of the image to be formed on the sheet, on which the identification information image corresponding to the identification information is formed, in a predetermined storage region in a correlated manner.
摘要翻译：提供一种图像形成装置，包括：图像数据获取单元，其获取在片材上形成的图像的图像数据; 识别信息获取单元，其获取识别形成有图像的纸张的识别信息; 图像形成单元，其基于片材上的图像数据，通过预定的化学反应变为无色的去色剂，并且基于片材上的识别信息形成识别信息图像，其中所述图像数据基于图像数据，所述非脱色着色剂化学反应不变为无色; 以及存储控制单元，其以相关联的方式将要形成的图像的识别信息和图像数据存储在其上形成有与识别信息相对应的识别信息图像的片材上。

7. 发明授权

US09075348B2 Image forming apparatus having fixing device that responds to request when using decolorable ink 有权
标题翻译：图像形成装置具有在使用不可擦墨时响应请求的定影装置
公开(公告)号：US09075348B2
公开(公告)日：2015-07-07
申请号：US13621780
申请日：2012-09-17
申请人： Kabushiki Kaisha Toshiba , Toshiba Tec Kabushiki Kaisha
发明人： Yoshiaki Kaneko , Minoru Yoshida , Osamu Takagi , Takahito Kabai , Hiroyuki Taguchi , Ken Iguchi
IPC分类号： G03G15/20 , G03G15/10 , B41J29/38
CPC分类号： G03G15/2014 , B41J2/21 , B41J29/38 , G03G15/10 , G03G15/2032 , G03G15/2039 , G03G2215/20
摘要： 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.
摘要翻译：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。

8. 发明申请

US20150138573A1 COLOR ERASING APPARATUS AND CONTROL METHOD OF THE COLOR ERASING APPARATUS 审中-公开
标题翻译：彩色擦除装置的颜色擦除装置和控制方法
公开(公告)号：US20150138573A1
公开(公告)日：2015-05-21
申请号：US14536873
申请日：2014-11-10
申请人： KABUSHIKI KAISHA TOSHIBA , TOSHIBA TEC KABUSHIKI KAISHA
发明人： Ken Iguchi , Hiroyuki Tsuchihashi , Isao Yahata , Takahiro Kawaguchi , Hiroyuki Taguchi , Hiroyuki Taki , Yoshiaki Sugizaki , Kikuo Mizutani , Chiaki Iizuka , Hidetoshi Yokochi
IPC分类号： B41J2/32
CPC分类号： B41J2/32
摘要： 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.
摘要翻译：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了彩色擦除的处理数量的纸张图像进行计数的控制部分，并且确定处理过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量超过阈值，则需要彩色擦除部分。

9. 发明授权

US08995857B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08995857B2
公开(公告)日：2015-03-31
申请号：US14084336
申请日：2013-11-19
申请人： Kabushiki Kaisha Toshiba , Toshiba Tec Kabushiki Kaisha
发明人： Ken Iguchi , Hiroyuki Taguchi , Minoru Yoshida , Osamu Takagi , Takahito Kabai , Yoshiaki Kaneko
IPC分类号： G03G15/20 , G03G13/20 , B41J3/54 , B41J29/36 , G03G15/01 , G03G15/00 , G03G13/22 , G03G15/23
CPC分类号： G03G13/20 , B41J3/546 , B41J29/36 , G03G13/22 , G03G15/0178 , G03G15/0194 , G03G15/235 , G03G15/6558 , G03G15/6573 , G03G2215/00021 , G03G2215/0043 , G03G2215/00531 , G03G2215/0482
摘要： An image forming apparatus includes: a first image forming unit configured to form an image on a sheet using a first colorant to be heat-fixed on the sheet; a second image forming unit configured to form an image on the sheet using a second colorant that is erasable by heating; and a fixing device arranged further on a downstream side in a sheet conveying direction than the first image forming unit and further on an upstream side in the sheet conveying direction than the second image forming unit and capable of executing fixing processing for heat-fixing the image, which is formed on the sheet by the first image forming unit, on the sheet and executing erasing processing for heating the sheet, on which the image is formed with the second colorant, to erasing temperature to thereby erase the second colorant on the sheet.
摘要翻译：图像形成装置包括：第一图像形成单元，被配置为使用要热固定在片材上的第一着色剂在片材上形成图像; 第二图像形成单元，被配置为使用可通过加热消除的第二着色剂在片材上形成图像; 以及定影装置，其进一步配置在比第一图像形成单元在纸张输送方向的下游侧，并且在片材输送方向上比第二图像形成单元更上游侧，并且能够执行用于定影图像的定影处理通过第一图像形成单元在片材上形成在片材上并且执行用于加热其上形成有第二着色剂的图像的片材的擦除处理以擦除温度，从而擦除片材上的第二着色剂。

10. 发明申请

US20150063953A1 SHEET BINDING APPARATUS, SHEET BINDING METHOD AND SHEET POST-PROCESSING APPARATUS 有权
标题翻译：装订装订装置，装订方法和装置后处理装置
公开(公告)号：US20150063953A1
公开(公告)日：2015-03-05
申请号：US14464767
申请日：2014-08-21
申请人： KABUSHIKI KAISHA TOSHIBA , TOSHIBA TEC KABUSHIKI KAISHA
发明人： Hiroyuki Taguchi , Shoichi Dobashi , Yasunobu Terao , Mikio Yamamoto , Jun Ishii
IPC分类号： B42C9/00 , B42C19/02 , B42C1/00
CPC分类号： B42C19/02 , B42B4/00 , B42C1/12 , B42C9/0081
摘要： In accordance with one embodiment, a sheet binding apparatus comprises a pasting section and a control section. The pasting section is capable of selectively carrying out pasting processing on at least one of a plurality of different given pasting target areas on sheets to be pasted. The control section controls the execution of the pasting processing based on the pasting section so that pasting target areas of a first sheet and a second sheet other than the first sheet within a plurality of sheets to be subjected to binding processing are different.
摘要翻译：根据一个实施例，片材装订装置包括粘贴部分和控制部分。粘贴部分能够对待粘贴的片材上的多个不同的给定粘贴目标区域中的至少一个进行选择性地进行粘贴处理。控制部基于粘贴部来控制粘贴处理的执行，使得在要进行装订处理的多个纸张内的第一纸张和第二纸张之外的第一纸张的粘贴目标区域不同。

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