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1. 发明授权

US09146521B2 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US09146521B2
公开(公告)日：2015-09-29
申请号：US13449256
申请日：2012-04-17
申请人： Hiroyuki Taguchi , Isao Yahata , Takahiro Kawaguchi , Ken Iguchi , Hiroyuki Tsuchihashi , Hiroyuki Taki
发明人： Hiroyuki Taguchi , Isao Yahata , Takahiro Kawaguchi , Ken Iguchi , Hiroyuki Tsuchihashi , Hiroyuki Taki
IPC分类号： G03G15/20 , G03G15/00 , G03G21/04
CPC分类号： G03G15/6585 , G03G15/6582 , G03G21/043 , G03G2215/00021 , G03G2215/00299
摘要： An image forming apparatus forms a stamp image with a stamp image developer having a color developing temperature at a color erasing temperature of an image forming developer, and forms a mask image with a mask image developer having a color re-developing temperature at a temperature not lower than a color re-developing temperature of the image forming developer. Accordingly, when a confidential document is color-erased, the stamp image develops color, and when the color-erased confidential document again develops color, it can not be read.
摘要翻译：图像形成装置与具有成像显影剂的消色温度的彩色显影温度的印模图像显影剂形成印模图像，并且在不具有显色温度的掩模图像显影剂中形成掩模图像，该掩模图像显影剂具有显色温度低于成像显影剂的显色温度。因此，当机密文件被彩色擦除时，邮票图像显色，当彩色打印的机密文件再次显色时，不能读取。

2. 发明授权

US09061938B2 Alkali-free glass 有权
标题翻译：无碱玻璃
公开(公告)号：US09061938B2
公开(公告)日：2015-06-23
申请号：US13883335
申请日：2011-10-26
申请人： Takahiro Kawaguchi , Shinkichi Miwa
发明人： Takahiro Kawaguchi , Shinkichi Miwa
IPC分类号： C03C3/087 , C03C3/091 , H05B33/02 , H01L51/00
CPC分类号： C03C3/087 , C03C3/091 , H01L51/0096 , H05B33/02
摘要： Provided is an alkali-free glass, comprising, as a glass composition in terms of mass %, 58 to 70% of SiO2, 15.5 to 20% of Al2O3, 0 to 1% of B2O3, 0 to 5% of MgO, 3.5 to 16% of CaO, 0.5 to 6.5% of SrO, and 5 to 15% of BaO, being substantially free of alkali metal oxides, and having a strain point of more than 725° C.
摘要翻译：本发明提供一种无碱玻璃，其以质量％计含有SiO 2 58〜70％，Al 2 O 3 15.5〜20％，B 2 O〜1％，MgO 0〜5％，MgO〜3.5 16％的CaO，0.5〜6.5％的SrO和5〜15％的BaO，基本上不含碱金属氧化物，并具有大于725℃的应变点。

3. 发明授权

US09045307B2 Sheet sorting device and sheet sorting method 有权
标题翻译：纸张分拣装置和纸张分拣方法
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。

4. 发明授权

US08890883B2 Decoloring apparatus, controlling apparatus, method for displaying 有权
标题翻译：脱色装置，控制装置，显示方法
公开(公告)号：US08890883B2
公开(公告)日：2014-11-18
申请号：US13069307
申请日：2011-03-22
申请人： Ken Iguchi , Hiroyuki Taki , Takahiro Kawaguchi , Isao Yahata , Hiroyuki Taguchi , Hiroyuki Tsuchihashi
发明人： Ken Iguchi , Hiroyuki Taki , Takahiro Kawaguchi , Isao Yahata , Hiroyuki Taguchi , Hiroyuki Tsuchihashi
IPC分类号： G09G5/00 , G09G5/02 , B65H83/00 , B65H31/00 , G06K1/00 , G06K9/00 , H04N1/23 , H04N1/00 , H04N1/21 , B41M7/00
CPC分类号： F27D21/02 , B41M7/0009 , H04N1/00567 , H04N1/00716 , H04N1/2162 , H04N1/23 , H04N1/2323 , H04N1/2376 , H04N1/2392
摘要： According to one embodiment, an decoloring apparatus includes: an decoloring processing unit configured to apply decoloring processing decoloring a color of an decolorable colorant; a sheet conveying unit configured to convey the sheet and cause the sheet to pass through the decoloring processing unit; an image reading unit arranged further on an upstream side than the decoloring processing unit in a sheet conveying direction by the sheet conveying unit and configured to read the image formed on the sheet conveyed by the sheet conveying unit; a thickness sensor arranged further on the upstream side than the decoloring processing unit in the sheet conveying direction by the sheet conveying unit and configured to detect thickness of the sheet conveyed by the sheet conveying unit; an decolorability determining unit configured to determine, on the basis of a detection result in at least one of the image reading unit and the thickness sensor, executability of the decoloring processing in the decoloring processing unit of the sheet set as a detection target; a storing unit configured to store information indicating a number of sheets determined as decoloring processing unexecutable by the decolorability determining unit; and a display control unit configured to cause, when the apparatus is started, a display to screen-display the information stored in the storing unit indicating the number of sheets determined as decoloring processing unexecutable by the decolorability determining unit.
摘要翻译：根据一个实施方案，消色装置包括：消色处理单元，被配置为对消色颜料的颜色进行消色处理; 纸张传送单元，其构造成输送片材并使片材通过消色处理单元; 图像读取单元，其通过所述片材输送单元在片材输送方向上比所述消色处理单元更靠上游侧配置，并且构造为读取由所述片材输送单元输送的片材上形成的图像; 厚度传感器，其通过所述纸张传送单元进一步布置在所述纸张输送方向上比所述消色处理单元在所述上游侧的上游侧，并且被配置为检测由所述纸张输送单元输送的纸张的厚度; 一种脱色确定单元，被配置为基于所述图像读取单元和所述厚度传感器中的至少一个的检测结果确定作为检测对象的所述纸张的所述消色处理单元中的所述消色处理的可执行性; 存储单元，被配置为存储指示由所述可脱色性确定单元不可执行的确定为消色处理的纸张数量的信息; 以及显示控制单元，被配置为当所述装置启动时，使显示屏显示存储在所述存储单元中的信息，该信息指示由所述可脱色性确定单元确定为无法执行的消色处理的纸张数。

5. 发明授权

US08848239B2 Decoloring device comprising a mechanism for discharging a decolored sheet, and related sheet conveying method and non-transitory computer readable recording medium 有权
标题翻译：脱色装置，包括用于排出脱色片材的机构，以及相关片材传送方法和非暂时计算机可读记录介质
公开(公告)号：US08848239B2
公开(公告)日：2014-09-30
申请号：US13042876
申请日：2011-03-08
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 , G03G21/00 , G03G15/00
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 second sheet conveying unit, a reversing and conveying unit, a manual feed tray, and a manual discharge tray. The reversing and conveying unit is disposed adjacent to an outer wall of the decoloring device in relation to the first sheet conveying unit, and conveys once again the sheet, which is temporarily brought into the second sheet conveying unit after being decolored by the decoloring unit and is switch-back conveyed, to the first sheet conveying unit. The manual feed tray is provided at an outer wall side of the decoloring device adjacent to the reversing and conveying unit. The manual discharge tray is provided at a position of the outer wall side of the decoloring device adjacent to the reversing and 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，第二纸张传送单元，反转输送单元，手动进纸盘和手动排纸盘。反转输送单元相对于第一片材输送单元设置在消色装置的外壁附近，并且再次传送片材，该片材在被脱色单元脱色后临时地进入第二片材输送单元，被切换回送到第一片材输送单元。手动进给托盘设置在与翻转和输送单元相邻的消色装置的外壁侧。手动排出托盘设置在脱色装置的与反转输送单元相邻的外壁侧的位置。

6. 发明授权

US08687231B2 Decoloring device, method of determining decoloring success or failure and computer-readable recording medium recording decoloring success or failure determining program 有权
公开(公告)号：US08687231B2
公开(公告)日：2014-04-01
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
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.

7. 发明授权

US08542261B2 Method for color erasing process and color erasing device 有权
标题翻译：彩色擦除过程和彩色擦除装置的方法
公开(公告)号：US08542261B2
公开(公告)日：2013-09-24
申请号：US13534994
申请日：2012-06-27
申请人： Ken Iguchi , Isao Yahata , Takahiro Kawaguchi , Yoshiaki Sugizaki , Kikuo Mizutani , Hiroyuki Taki , Hiroyuki Tsuchihashi , Chiaki Iizuka , Hidetoshi Yokochi , Toshiaki Oshiro , Hiroyuki Hazu , Yoichi Yamaguchi , Hiroyuki Sugiyama , Yuichi Saito
发明人： Ken Iguchi , Isao Yahata , Takahiro Kawaguchi , Yoshiaki Sugizaki , Kikuo Mizutani , Hiroyuki Taki , Hiroyuki Tsuchihashi , Chiaki Iizuka , Hidetoshi Yokochi , Toshiaki Oshiro , Hiroyuki Hazu , Yoichi Yamaguchi , Hiroyuki Sugiyama , Yuichi Saito
IPC分类号： B41J2/32 , B41J2/325
CPC分类号： B41M5/282 , B41J2/32 , B41J2202/37 , B41M7/0009 , B41M7/009
摘要： According to an embodiment, a method for color erasing process includes the steps of: supplying a power to a heat source configured to heat a sheet having an image formed thereon using a color erasable material so as to cause heat generation as warming-up control; stopping the power supply to the heat source for a predetermined period of time in the warming-up control if the temperature of the heat source is increased starting from a temperature lower than a predetermined reference value that is lower than a color erasing temperature of the color erasable material and exceeds the predetermined reference value; performing maintenance control that is power supply control to maintain the temperature of the heat source at the target temperature; and performing, after the passage of the predetermined period of time, a color erasing process by the heat source.
摘要翻译：根据一个实施例，一种彩色擦除处理方法包括以下步骤：向被配置为加热其上形成有图像的片材的热源供应功率，使用颜色可擦除材料，从而使热量产生作为预热控制; 如果热源的温度从低于比颜色的颜色消除温度低的预定参考值的温度开始增加，则在预热控制中停止对热源的供电预定时间段可擦除材料并超过预定参考值; 执行作为电源控制的维护控制，以将热源的温度保持在目标温度; 并且在所述预定时间段过去之后，通过所述热源执行彩色擦除处理。

8. 发明授权

US08487971B2 Erasing apparatus, paper post-processing apparatus, image forming and erasing apparatus, and image erasing method in the erasing apparatus 有权
标题翻译：擦除装置，纸张后处理装置，图像形成和擦除装置以及擦除装置中的图像擦除方法
公开(公告)号：US08487971B2
公开(公告)日：2013-07-16
申请号：US13038328
申请日：2011-03-01
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： B41J2/32
CPC分类号： B41J2/32
摘要： 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.
摘要翻译：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。

9. 发明授权

US08456497B2 Decoloring apparatus to continuously erase images of sheets, decoloring system and paper feeding method of decoloring apparatus 有权
标题翻译：脱色装置连续擦除纸张图像，脱色系统和脱色装置的送纸方式
公开(公告)号：US08456497B2
公开(公告)日：2013-06-04
申请号：US13205423
申请日：2011-08-08
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： B41J2/325
CPC分类号： G03G21/00 , B41M7/0009
摘要： A decoloring apparatus includes a conveyance path, a paper feeding part, a reading part, a communication part, a decoloring part and a control part. The conveyance path conveys a sheet to respective parts in the apparatus. The paper feeding part feeds a sheet on which an image is formed by a decolorable colorant to the conveyance path from a sheet stack part. The reading part is provided downstream of the paper feeding part in the conveyance path and reads the image of the sheet. The communication part transmits read image data of a preceding sheet to a management apparatus communicably connected to the decoloring apparatus and receives a determination result of a conveyance destination of the preceding sheet obtained by the management apparatus based on the image data. The decoloring part is provided downstream of the reading part in the conveyance path and erases the image of the sheet. After the communication part receives the determination result of the conveyance destination of the preceding sheet obtained by the management apparatus, the control part conveys the preceding sheet subjected to reading to the determined conveyance destination, and reads an image of a subsequent sheet by the reading part so that a leading edge of the subsequent sheet does not collide with a trailing edge of the preceding sheet.
摘要翻译：消色装置包括输送路径，送纸部，读取部，通信部，褪色部以及控制部。输送路径将纸张传送到装置中的各个部分。供纸部件从片材堆叠部件将由消色差的着色剂形成有图像的片材供给到输送路径。读取部设置在输送路径的送纸部的下游，读取纸张的图像。通信部将前一张纸张的读取图像数据发送到可脱离地连接到消色装置的管理装置，并且基于图像数据接收由管理装置获得的前一张纸张的输送目的地的确定结果。脱色部设置在输送路径的读取部的下游，并且擦除纸张的图像。在通信部接收到由管理装置获得的前一张纸的传送目的地的确定结果之后，控制部将经读取的前一张纸张传送到确定的传送目的地，并且通过读取部分读取随后的片材的图像使得后续片材的前缘不与前一片材的后缘碰撞。

10. 发明授权

US08441508B2 Image erasing apparatus for erasing image on sheet while carrying sheet 有权
标题翻译：图像擦除装置，用于在携带纸张的同时擦除纸张上的图像
公开(公告)号：US08441508B2
公开(公告)日：2013-05-14
申请号：US12813011
申请日：2010-06-10
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 passing 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; 第三承载部，承载通过第一擦除部的记录介质到第二搬运部; 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。

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