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1.发明授权Paper post-processing method, paper post-processing apparatus and image recording apparatus 有权纸张后处理方法，纸张后处理装置和图像记录装置公开(公告)号：US06895212B2
公开(公告)日：2005-05-17
申请号：US10731703
申请日：2003-12-08
CPC分类号： B65H9/00 , B26D5/32 , B26D7/015 , B26F1/0092 , B26F1/02 , B65H5/062 , B65H9/06 , B65H9/101 , B65H45/14 , B65H2301/36212 , B65H2301/5152 , B65H2404/1442 , B65H2511/22 , B65H2511/414 , B65H2511/514 , B65H2513/41 , B65H2513/50 , B65H2513/51 , B65H2515/34 , B65H2557/33 , B65H2701/1311 , Y10T83/2196 , Y10T83/4458 , Y10T83/461 , Y10T83/6574 , Y10T83/664 , Y10T83/764 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： A paper post-processing apparatus for folding a paper ejected from an image forming apparatus at a paper folding process section, having a pair of folding rollers; a pair of fold/transporting rollers each of which contacts with each of the pair of folding rollers; a driving unit; a folding roller moving unit; and a drive direction switching unit. When transporting a paper without folding the paper, the holding roller moving unit moves the folding rollers to a releasing position, and the drive switching unit switches the folding rollers to the same rotation direction with each other; and when folding the paper, the holding roller moving unit moves the folding rollers to the pressure contact position, and the drive switching unit switches the folding rollers to the reverse rotation direction with each other.
摘要翻译： 一种纸张后处理装置，用于折叠在折纸处理部分从图像形成装置喷射的纸，具有一对折页辊; 一对折叠/传送辊，每个折叠/传送辊与所述一对折叠辊中的每一个接触; 一个驱动单元; 折叠辊移动单元; 和驱动方向切换单元。 当传送纸张而不折叠纸张时，保持辊移动单元将折叠辊移动到释放位置，并且驱动切换单元将折叠辊彼此切换到相同的旋转方向; 并且当折叠纸时，保持辊移动单元将折叠辊移动到压力接触位置，并且驱动切换单元将折叠辊彼此切换到反向旋转方向。
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公开(公告)号：US07333767B2
公开(公告)日：2008-02-19
申请号：US11081703
申请日：2005-03-15
申请人： Masahiro Kaneko , Toshio Shida , Mikihiro Yamakawa
发明人： Masahiro Kaneko , Toshio Shida , Mikihiro Yamakawa
CPC分类号： B65H9/00 , B26D5/32 , B26D7/015 , B26F1/0092 , B26F1/02 , B65H5/062 , B65H9/06 , B65H9/101 , B65H45/14 , B65H2301/36212 , B65H2301/5152 , B65H2404/1442 , B65H2511/22 , B65H2511/414 , B65H2511/514 , B65H2513/41 , B65H2513/50 , B65H2513/51 , B65H2515/34 , B65H2557/33 , B65H2701/1311 , Y10T83/2196 , Y10T83/4458 , Y10T83/461 , Y10T83/6574 , Y10T83/664 , Y10T83/764 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： An apparatus and method for punching a hole in a paper with a punching unit in a paper post-processing apparatus. The paper is nipped and transported with a transporting roller system arranged downstream of the punching unit in a paper transport direction to make at least a leading edge of the paper pass through an aligning unit. An actuator is activated to end the nipping of the paper by the transporting roller system, and the aligning unit aligns the paper in a width direction thereof that is perpendicular to the paper transport direction. The activation of the actuator is ended to resume the nipping of the paper, and a stopper member is inserted into a paper transport path upstream of a punch of the punching unit. A trailing edge of the paper is then caused to hit the stopper member, and the paper is punched by the punching unit.
摘要翻译： 一种用于在纸张后处理装置中用冲孔单元冲压纸中的孔的装置和方法。 纸张被输送并输送，其中输送辊系统布置在打印单元的纸张输送方向的下游，使得至少纸张的前缘通过对准单元。 致动器被致动以结束通过输送辊系统的纸张的夹持，并且对准单元沿着与纸张输送方向垂直的宽度方向对准纸张。 致动器的致动结束，以恢复纸的夹紧，并且止动件插入到冲压单元的冲头上游的纸张传送路径中。 然后使纸的后缘撞击止动构件，并且纸被冲孔单元冲压。
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公开(公告)号：US06991229B2
公开(公告)日：2006-01-31
申请号：US10439471
申请日：2003-05-16
申请人： Mikihiro Yamakawa , Toshio Shida , Masahiro Kaneko
发明人： Mikihiro Yamakawa , Toshio Shida , Masahiro Kaneko
IPC分类号： B65H31/20
CPC分类号： B65H29/041 , B65H33/08 , B65H2301/162 , B65H2301/42194 , B65H2404/231
摘要： The present invention is to provide a paper stacker for use with an image forming apparatus of a high copying speed. The paper stacker comprises a paper conveying means for conveying a paper with an image recorded thereon to a stacking position, a top end stopper provided reciprocatively movably along a conveying path of the paper, a paper receiving plate disposed below the conveying path of the paper for receiving a paper, a rear end stopper for defining the rear end position of the paper on the paper receiving plate, and an elevating device for changing the height of the paper receiving plate, wherein the top end stopper and the rear end stopper are provided movably in the same direction in the conveyance direction per a given number of papers. The papers are stacked only by shifting the top end stopper and the rear end stopper in the conveyance direction so that the stacker configuration is extremely simplified so as to enable a high speed.
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4.发明申请Paper post-processing method, paper post-processing apparatus and image recording apparatus 有权纸张后处理方法，纸张后处理装置和图像记录装置公开(公告)号：US20050159287A1
公开(公告)日：2005-07-21
申请号：US11081703
申请日：2005-03-15
申请人： Masahiro Kaneko , Toshio Shida , Mikihiro Yamakawa
发明人： Masahiro Kaneko , Toshio Shida , Mikihiro Yamakawa
CPC分类号： B65H9/00 , B26D5/32 , B26D7/015 , B26F1/0092 , B26F1/02 , B65H5/062 , B65H9/06 , B65H9/101 , B65H45/14 , B65H2301/36212 , B65H2301/5152 , B65H2404/1442 , B65H2511/22 , B65H2511/414 , B65H2511/514 , B65H2513/41 , B65H2513/50 , B65H2513/51 , B65H2515/34 , B65H2557/33 , B65H2701/1311 , Y10T83/2196 , Y10T83/4458 , Y10T83/461 , Y10T83/6574 , Y10T83/664 , Y10T83/764 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： An apparatus and method are provided for punching a hole in a paper with a punching unit in a paper post-processing apparatus. The paper is nipped and transported with a transporting roller system arranged downstream of the punching unit in a paper transport direction to make at least a leading edge of the paper pass through an aligning unit. An actuator is activated to end the nipping of the paper by the transporting roller system, and the aligning unit aligns the paper in a width direction thereof that is perpendicular to the paper transport direction. The activation of the actuator is ended to resume the nipping of the paper, and a stopper member is inserted into a paper transport path upstream of the punching unit. A trailing edge of the paper is then caused to hit the stopper member, and the paper is punched by the punching unit.
摘要翻译： 提供一种用于在纸张后处理装置中用冲孔单元冲压纸中的孔的装置和方法。 纸张被输送并输送，其中输送辊系统布置在打印单元的纸张输送方向的下游，使得至少纸张的前缘通过对准单元。 致动器被致动以结束通过输送辊系统的纸张的夹持，并且对准单元沿着与纸张输送方向垂直的宽度方向对准纸张。 致动器的致动结束，以恢复纸的夹持，并且止动件插入到冲压单元上游的纸张输送路径中。 然后使纸的后缘撞击止动构件，并且纸被冲孔单元冲压。
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公开(公告)号：US07052005B2
公开(公告)日：2006-05-30
申请号：US10452977
申请日：2003-06-02
申请人： Mikihiro Yamakawa , Toshio Shida , Masahiro Kaneko
发明人： Mikihiro Yamakawa , Toshio Shida , Masahiro Kaneko
IPC分类号： B65H37/04
摘要： This invention relates to a sheet postprocessing apparatus for executing postprocessing including a punching process, folding process, binding process, and the like, midway along a sheet convey path, for sheets discharged from an image forming apparatus, and a folding method. This sheet postprocessing apparatus includes a sheet folding section having the first and second folding sections which are arranged in series in a sheet convey direction to execute folding processes for sheets. The sheet folding section is configured such that the first folding section performs the first folding process in a Z-fold process, the first folding process in an internal three-fold process, and a center folding process with an image-transferred surface facing outside, and the second folding section performs the second folding process in the Z-fold process, the second folding process in the internal three-fold process, and a center folding process with an image-transferred surface facing inside.
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6.发明授权Sheet cutting apparatus, sheet finisher provided therewith and image forming system equipped therewith 有权片材切割装置，具有其的装订器和配备有其的成像系统公开(公告)号：US07886643B2
公开(公告)日：2011-02-15
申请号：US11159730
申请日：2005-06-23
CPC分类号： G03G15/6582 , B26D7/025 , G03G2215/00814 , Y10T83/50 , Y10T83/566 , Y10T83/7487 , Y10T83/887 , Y10T83/8874
摘要： A sheet cutting apparatus includes: a cutting blade for cutting an edge of a sheet bundle conveyed to a cutting position of the sheet bundle; a cutting blade moving section for moving obliquely the cutting blade with respect to a sheet surface of the sheet bundle; a fixed supporting table for supporting the sheet bundle in a vicinity of the cutting position; a blade receiving member for pressing the sheet bundle and receiving the cutting blade in the vicinity of the cutting position; and a blade receiving member moving section for ascending or descending the blade receiving member. A center position of a load application action of the blade receiving member by the blade receiving member moving section, is set to a position upstream of the sheet cutting position in a conveying direction of the sheet bundle, and in the vicinity of the sheet cutting position.
摘要翻译： 片材切割装置包括：切割刀片，用于切割输送到片材束的切割位置的片材束的边缘; 切割刀片移动部分，用于相对于所述片材摞的片材表面倾斜地移动所述切割刀片; 用于在切割位置附近支撑片材束的固定支撑台; 叶片接收构件，用于按压片材束并在切割位置附近接收切割刀片; 以及用于使叶片接收构件上升或下降的叶片接收构件移动部分。 通过刀片接收构件移动部分的刀片接收构件的负载施加动作的中心位置被设定在片材摞的传送方向上的片材切割位置的上游位置，并且在片材切割位置附近 。
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公开(公告)号：US20060086223A1
公开(公告)日：2006-04-27
申请号：US11182784
申请日：2005-07-18
IPC分类号： B26D7/06
CPC分类号： B26D5/42 , B26D1/085 , B26D7/015 , G03G15/6582 , G03G2215/00814 , Y10T83/141 , Y10T83/162 , Y10T83/2192 , Y10T83/445 , Y10T83/5669 , Y10T83/647 , Y10T83/73 , Y10T83/7493 , Y10T83/8798 , Y10T83/9493
摘要： A sheet cutting device, including a cutting blade for cutting a bundle of sheets, while moving in a slanted direction compounded by a direction perpendicular to the surface of sheet and a direction parallel to the sheet surface; a supporting member for supporting the bundle of sheets in the vicinity of a cutting position; a pressing section to press the bundle of sheets against the supporting member in a direction reverse to a moving direction of the cutting blade and perpendicular to the sheet surface, and the pressing section to receive the cutting blade at the time when the cutting blade cuts the bundle of sheets; a cutting blade driving section to drive the cutting blade; a pressing section driving section to drive the pressing section; and a control section to release pressing of the bundle of sheets and retract the cutting blade, after the bundle of sheets is cut.
摘要翻译： 一种片材切割装置，包括用于切割片材片的切割刀片，同时沿着垂直于片材表面的方向和平行于片材表面的方向复合的倾斜方向移动; 支撑构件，用于在切割位置附近支撑所述一束片; 按压部，其沿着与切割刀片的移动方向相反的方向并且垂直于片材表面按压所述片材束抵靠所述支撑部件，并且所述按压部分在所述切割刀片切割时接收所述切割刀片 捆捆; 驱动切割刀片的切割刀驱动部; 按压部驱动部，驱动按压部; 以及控制部，其在切割所述一束片材之后，释放所述片材束的按压并缩回所述切割刀片。
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公开(公告)号：US20060072954A1
公开(公告)日：2006-04-06
申请号：US11175853
申请日：2005-07-06
IPC分类号： B41J11/70
CPC分类号： B26D5/16 , B26D1/085 , B26D7/025 , B41J11/70 , Y10T83/0605
摘要： Replacement time for the cutting board used in the sheet cutting apparatus is detected. A sheet cutting apparatus has a cutting blade to cut a set of sheets by moving in an oblique direction which includes first component of a perpendicular direction to a face of the set of sheets and as second component of a parallel direction to the face, a cutting board to receive the cutting blade, a movable unit to move the cutting board to a face of the cutting blade, and an end detector to detect a moveble end of the cutting board.
摘要翻译： 检测在片材切割装置中使用的切割板的更换时间。 片材切割装置具有切割刀片，用于通过沿倾斜方向移动来切割一组片材，该倾斜方向包括垂直于该组片材的表面的垂直方向的第一部件和作为与该面部平行方向的第二部件的切割 板，以接收切割刀片，将切割板移动到切割刀片的表面的可移动单元，以及用于检测切割板的移动端部的端部检测器。
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公开(公告)号：US08132488B2
公开(公告)日：2012-03-13
申请号：US11182784
申请日：2005-07-18
CPC分类号： B26D5/42 , B26D1/085 , B26D7/015 , G03G15/6582 , G03G2215/00814 , Y10T83/141 , Y10T83/162 , Y10T83/2192 , Y10T83/445 , Y10T83/5669 , Y10T83/647 , Y10T83/73 , Y10T83/7493 , Y10T83/8798 , Y10T83/9493
摘要： A sheet cutting device, including a cutting blade for cutting a bundle of sheets, while moving in a slanted direction compounded by a direction perpendicular to the surface of sheet and a direction parallel to the sheet surface; a supporting member for supporting the bundle of sheets in the vicinity of a cutting position; a pressing section to press the bundle of sheets against the supporting member in a direction reverse to a moving direction of the cutting blade and perpendicular to the sheet surface, and the pressing section to receive the cutting blade at the time when the cutting blade cuts the bundle of sheets; a cutting blade driving section to drive the cutting blade; a pressing section driving section to drive the pressing section; and a control section to release pressing of the bundle of sheets and retract the cutting blade, after the bundle of sheets is cut.
摘要翻译： 一种片材切割装置，包括用于切割片材片的切割刀片，同时沿着垂直于片材表面的方向和平行于片材表面的方向复合的倾斜方向移动; 支撑构件，用于在切割位置附近支撑所述一束片; 按压部，其沿着与切割刀片的移动方向相反的方向并且垂直于片材表面按压所述片材束抵靠所述支撑部件，并且所述按压部分在所述切割刀片切割时接收所述切割刀片 捆捆; 驱动切割刀片的切割刀驱动部; 按压部驱动部，驱动按压部; 以及控制部，其在切割所述一束片材之后，释放所述片材束的按压并缩回所述切割刀片。
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公开(公告)号：US20060086226A1
公开(公告)日：2006-04-27
申请号：US11181269
申请日：2005-07-14
IPC分类号： B26D1/06
CPC分类号： B26D5/16 , B26D1/085 , B26D7/025 , Y10T83/8857
摘要： A sheet cutting device, including a cutter blade to cut a bundle of sheets by moving at a slant whose component is a compound of moving perpendicular to the surface of the bundle of sheets and simultaneously parallel to the surface of the bundle of sheets, a supporting member to support the bundle of sheets for cutting, wherein the supporting member includes a supporting surface to support the bundle of sheets and an edge section perpendicular to the supporting surface; and a pressing member to press the bundle of sheets on the supporting member, wherein the cutter blade moves along the edge section and protrudes beyond the supporting surface so that the cutter blade cuts through the whole bundle of sheets, and wherein the clearance between the edge section and the cutter blade is 0.0 to 0.5 mm.
摘要翻译： 一种片材切割装置，包括切割刀片，用于通过以倾斜方式移动而切割一束片材，所述刀片的部件是垂直于所述片材片表面并同时平行于所述片材片的表面的化合物，支撑 用于支撑用于切割的片材束，其中所述支撑构件包括用于支撑所述片材束的支撑表面和垂直于所述支撑表面的边缘部分; 以及按压构件，以将所述片材束按压在所述支撑构件上，其中所述切割刀片沿着所述边缘部分移动并突出超过所述支撑表面，使得所述切割刀片切穿所述整个片材束，并且其中所述边缘 切割刀片为0.0至0.5mm。
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