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公开(公告)号：US06471429B1
公开(公告)日：2002-10-29
申请号：US09493687
申请日：2000-01-28
申请人： Yoshinori Isobe , Katsuhito Kato , Yuzoh Matsumoto
发明人： Yoshinori Isobe , Katsuhito Kato , Yuzoh Matsumoto
IPC分类号： B41J1142
CPC分类号： B65H31/36 , B42C1/12 , B65H2301/163 , B65H2301/4222 , B65H2301/42264 , B65H2404/232 , B65H2511/13 , B65H2511/414 , B65H2801/27 , B65H2220/01
摘要： Sheet processing apparatus including a first tray for stacking sheets received from an image forming apparatus, a discharge unit for discharging the sheets from the first tray in a bundle, a second tray for stacking the sheets discharged from the first tray, a discriminating unit for discriminating an attribute of a sheet to be stacked on the first tray, and a controller for selectively controlling whether or not to discharge sheets by the discharge unit in accordance with a discrimination of the discriminating unit.
摘要翻译： 片材处理设备，包括用于堆叠从图像形成装置接收的片材的第一托盘，用于从第一托盘排出片材的放电单元，用于堆叠从第一托盘排出的片材的第二托盘，用于鉴别 要堆叠在第一托盘上的片材的属性，以及控制器，用于根据识别单元的辨别选择性地控制是否由排出单元排出片材。
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2.发明授权Sheet handling device and image forming apparatus having sheet-aligning rotary member 有权片材处理装置和具有片材对准旋转构件的成像装置公开(公告)号：US06398214B1
公开(公告)日：2002-06-04
申请号：US09492112
申请日：2000-01-27
IPC分类号： B65H3126
CPC分类号： B65H31/36 , B65H2404/1113 , B65H2404/551 , B65H2701/1313 , B65H2801/27
摘要： A sheet handling device has a sheet-aligning rotary member with an ejection device for ejecting sheets into a sheet stacking device, a sheet end stopper for holding the end of the sheet stacked in the sheet stacking device; and at least one rotary member for aligning the sheets ejected in the sheet stacking device with the sheet end stopper. The rotary member has an arc-shape outer peripheral surface around a portion of a circumference of said at least one rotary member.
摘要翻译： 片材处理装置具有片材对齐旋转构件，其具有用于将片材排出到片材堆叠装置中的排出装置，用于保持堆叠在片材堆叠装置中的片材的端部的片材端塞; 以及至少一个旋转构件，用于将在片材堆叠装置中排出的片材与片端挡块对准。 旋转构件具有围绕所述至少一个旋转构件的圆周的一部分的弧形外周表面。
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公开(公告)号：US06302389B1
公开(公告)日：2001-10-16
申请号：US09492124
申请日：2000-01-27
申请人： Katsuhito Kato , Yoshinori Isobe
发明人： Katsuhito Kato , Yoshinori Isobe
IPC分类号： B65H3910
CPC分类号： B65H31/10 , B65H31/26 , B65H2301/422 , B65H2301/4223 , B65H2511/152 , B65H2511/20 , B65H2513/41 , B65H2701/18292 , B65H2801/27 , B65H2220/02 , B65H2220/11 , B65H2220/01
摘要： A sheet treating apparatus includes a tray liftable and lowerable while sheets are stacked on the tray. A sheet pressing member is movable between a pressing position in which the sheets on the tray are pressed by the sheet pressing member and a retracted position. A sheet pressing member driving device retracts the sheet pressing member when the tray is lowered and for moving the sheet pressing member to the pressing position when the tray is lifted. A detecting device detects a height position of the sheets on the tray to stop lifting the tray.
摘要翻译： 片材处理装置包括在片材堆叠在托盘上时提升和可降低的托盘。 片材按压部件能够在压纸位置和纸张按压部件之间移动。 当托盘下降时，片材按压构件驱动装置缩回片材按压构件，并且当托盘被提升时将片材按压构件移动到按压位置。 检测装置检测托盘上的纸张的高度位置以停止提起托盘。
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4.发明授权
公开(公告)号：US5282611A
公开(公告)日：1994-02-01
申请号：US909219
申请日：1992-07-06
申请人： Noriyoshi Ueda , Katsuhito Kato
发明人： Noriyoshi Ueda , Katsuhito Kato
CPC分类号： G03G15/6541 , B65H39/11 , B65H2403/511 , B65H2408/113 , B65H2408/1141 , G03G2215/00827
摘要： A sheet sorting apparatus operable in a sorting mode in which sheets are sorted and in a non-sorting mode in which the sheets are not sorted includes a plurality of bins for receiving and sorting the sheets; a stapler for stapling the sheets accommodated in the bins; wherein one of the plural bins functions to receive the sheets in the non-sorting mode; an expander for changing a sheet accommodating space of the bin for receiving the sheets in the non-sorting mode; and a controller for operating the expander to expand the accommodating space when a number of sheets received by the bin is larger than a staplable number of the sheets of the stapler.
摘要翻译： 一种纸张分类装置，其以分页方式操作，其中纸张不分类的非分类模式包括用于接收和分类纸张的多个箱; 用于装订容纳在箱中的纸张的订书机; 其中所述多个箱体中的一个用于以非分类模式接收纸张; 扩展器，用于改变用于在非分类模式下接收纸张的纸张容纳空间的纸张; 以及控制器，用于当由所述箱接收的多个纸张大于所述订书机的可装订数量时，操作所述展开器以扩大所述容纳空间。
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5.发明申请SHEET STACKING-ALIGNING APPARATUS, SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS 有权表格堆叠装置，图纸处理装置和图像形成装置公开(公告)号：US20070210510A1
公开(公告)日：2007-09-13
申请号：US11748839
申请日：2007-05-15
申请人： Katsuhito Kato , Daisaku Kamiya , Daiju Yoshino
发明人： Katsuhito Kato , Daisaku Kamiya , Daiju Yoshino
IPC分类号： B65H29/20
CPC分类号： B65H9/06 , B65H9/10 , B65H29/22 , B65H31/34 , B65H2405/1134 , B65H2513/51 , B65H2557/33 , B65H2220/02
摘要： The sheet stacking-aligning apparatus or the sheet processing apparatus includes a substantially horizontal stacking tray, a rear end aligning unit for aligning a rear end of a sheet bundle on the stacking tray, and a control unit for controlling an operation of the rear end aligning unit for aligning the sheet bundle when it is in an upstream position of the stacking tray, and the stacking tray is provided substantially horizontally. It is thus made possible to increase the stacking space, thereby increasing the number of stackable sheets and to achieve the alignment of the rear end of the sheet bundle with a simple configuration, thereby improving the stacking-aligning property of the sheet bundle on the stacking tray.
摘要翻译： 片材排列装置或片材处理装置包括基本上水平的堆叠托盘，用于对准堆叠托盘上的薄片束的后端的后端对齐单元和用于控制后端对准的操作的控制单元 单元，用于在片材束处于堆叠托盘的上游位置时对齐片材，并且堆叠托盘基本上水平设置。 因此，能够增加堆叠空间，从而增加可堆叠片材的数量，并且以简单的构造实现片材束的后端的对准，从而提高片材摞堆叠排列性能 托盘。
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6.发明申请公开(公告)号：US20060051147A1
公开(公告)日：2006-03-09
申请号：US11260195
申请日：2005-10-28
IPC分类号： G03G15/00
CPC分类号： G03G15/6538 , B65H2402/10 , G03G15/6541 , G03G15/6573 , G03G2215/00438 , G03G2215/00827 , H04N1/00525
摘要： A sheet treating apparatus is mountable in a space portion of an image forming apparatus including an image-forming portion for forming an image on a sheet and an image-reading portion for reading an image of an original. The image-reading portion is disposed above the image-forming portion. The sheet is delivered in the space portion formed between the image-forming portion and the image-reading portion. The sheet treating apparatus includes a connection path unit to be connected with a sheet delivery path for delivering the sheet from the image-forming portion, which connection path unit is mounted in the space portion from the outside of a side surface of the main body of the image forming apparatus, and a sheet-treating unit for performing a treatment of the sheet transported from the connection path unit, which sheet-treating unit is mounted in the space portion from the front side of the main body of the image forming apparatus.
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公开(公告)号：US6076825A
公开(公告)日：2000-06-20
申请号：US980414
申请日：1997-11-28
申请人： Katsuhito Kato , Kenichi Hayashi
发明人： Katsuhito Kato , Kenichi Hayashi
CPC分类号： B65H31/00 , B65H2701/1932 , B65H2801/27
摘要： A sheet processing apparatus includes a stacking tray for accommodating sheets discharged thereto. A sheet discharging mechanism discharges the sheets to the stacking tray. A moving mechanism reciprocates moves substantially vertically the stacking tray between a first position, which is below the sheet discharging mechanism, and a second position between said first position and the sheet discharging mechanism. A controller controls the moving mechanism to move the stacking tray to the second position when the sheet discharged by said discharging means is discharged through a predetermined distance onto a stacking tray located at the first position.
摘要翻译： 片材处理设备包括用于容纳排出的片材的堆垛盘。 纸张排出机构将纸张排出到堆垛盘。 移动机构使叠放托盘在片材排出机构下方的第一位置与所述第一位置与排纸机构之间的第二位置之间大致垂直移动。 当由所述排出装置排出的片材经预定距离排放到位于第一位置的堆垛盘上时，控制器控制移动机构将堆垛盘移动到第二位置。
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8.发明授权Sheet post-processing apparatus and image forming apparatus having same 失效片材后处理装置和具有该片材后处理装置的图像形成装置
公开(公告)号：US5839048A
公开(公告)日：1998-11-17
申请号：US779028
申请日：1997-01-06
申请人： Katsuhito Kato
发明人： Katsuhito Kato
CPC分类号： B42C1/125 , B65H2408/113 , B65H2408/1141 , B65H2511/10 , B65H2511/216 , B65H2511/23 , G03G2215/00827
摘要： A sheet post processing apparatus includes at least one sheet receiving tray for accommodating sheets; a sheet discharging device for discharging sheets to the said sheet receiving tray; a sheet processing device for processing sheets accommodated on the sheet receiving tray; a reference member for guiding edges of the sheets on the sheet receiving tray and for functioning as a reference for alignment of the sheets to a reference position; an aligning member movable to a predetermined alignment position to urge the sheets on the receiving tray to the reference member; a device for changing a reference position of the reference member to make constant a distance from an edge of the sheet to a position where the sheets are processed by the sheet processing device.
摘要翻译： 片材后处理装置包括至少一个用于容纳片材的片材接收托盘; 用于将片材排出到所述片材接收盘的片材排出装置; 用于处理容纳在片材接收托盘上的片材的片材处理装置; 引导构件，用于引导片材在片材接收托盘上的边缘并用作用于将片材对准到参考位置的参考; 对准构件可移动到预定的对准位置以将接收托盘上的片材推压到参考构件; 用于改变参考构件的基准位置以使得从片材的边缘到达片材由片材处理装置处理的位置恒定的设备。
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9.发明授权Color image processing apparatus which forms dot images at varying positions on a scanning line 失效彩色图像处理装置，其在扫描线上的变化位置形成点图像
公开(公告)号：US5748328A
公开(公告)日：1998-05-05
申请号：US477643
申请日：1995-06-07
申请人： Akihiro Usami , Yoshinori Mochida , Atsutomo Yoshizawa , Yoshinori Ikeda , Kazuhisa Kemmochi , Yukio Nagase , Shinobu Arimoto , Masanori Yamada , Hajime Suzuki , Katsuhito Kato
发明人： Akihiro Usami , Yoshinori Mochida , Atsutomo Yoshizawa , Yoshinori Ikeda , Kazuhisa Kemmochi , Yukio Nagase , Shinobu Arimoto , Masanori Yamada , Hajime Suzuki , Katsuhito Kato
CPC分类号： H04N1/52
摘要： A color image processing apparatus includes arranging means for arranging intervals between dot positions on a scanning line at which dots are formed, and shifting means for shifting the dot positions on the scanning line by a shifting amount. At least one of the intervals and the shifting amount for a first color component are different from an interval and a shifting amount of a second color component. The processing apparatus also includes control means for controlling the arranging means and the shifting means so that n (n.gtoreq.3) adjacent dot positions at which the first color component and the second color component overlap correspond to vertices of a substantially regular polygon having n vertices.
摘要翻译： 彩色图像处理装置包括用于在形成点的扫描线上的点位置之间布置间隔的布置装置和用于使扫描线上的点位置移动移位量的移位装置。 第一颜色分量的间隔和移动量中的至少一个不同于第二颜色分量的间隔和移动量。 处理装置还包括用于控制排列装置和移动装置的控制装置，使得第一颜色分量和第二颜色分量重叠的相邻点位置的n（n> / = 3）对应于具有 n个顶点。
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10.发明授权Sheet stacking-aligning apparatus, sheet processing apparatus and image forming apparatus 有权片材排列装置，片材处理装置和图像形成装置公开(公告)号：US07537209B2
公开(公告)日：2009-05-26
申请号：US11748839
申请日：2007-05-15
申请人： Katsuhito Kato , Daisaku Kamiya , Daiju Yoshino
发明人： Katsuhito Kato , Daisaku Kamiya , Daiju Yoshino
IPC分类号： B65H31/26
CPC分类号： B65H9/06 , B65H9/10 , B65H29/22 , B65H31/34 , B65H2405/1134 , B65H2513/51 , B65H2557/33 , B65H2220/02
摘要： The sheet stacking-aligning apparatus or the sheet processing apparatus includes a substantially horizontal stacking tray, a rear end aligning unit for aligning a rear end of a sheet bundle on the stacking tray, and a control unit for controlling an operation of the rear end aligning unit for aligning the sheet bundle when it is in an upstream position of the stacking tray, and the stacking tray is provided substantially horizontally. It is thus made possible to increase the stacking space, thereby increasing the number of stackable sheets and to achieve the alignment of the rear end of the sheet bundle with a simple configuration, thereby improving the stacking-aligning property of the sheet bundle on the stacking tray.
摘要翻译： 片材排列装置或片材处理装置包括基本上水平的堆叠托盘，用于对准堆叠托盘上的薄片束的后端的后端对齐单元和用于控制后端对准的操作的控制单元 单元，用于在片材束处于堆叠托盘的上游位置时对齐片材，并且堆叠托盘基本上水平设置。 因此，能够增加堆叠空间，从而增加可堆叠片材的数量，并且以简单的构造实现片材束的后端的对准，从而提高片材摞堆叠排列性能 托盘。
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