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公开(公告)号：US07828281B2
公开(公告)日：2010-11-09
申请号：US12042480
申请日：2008-03-05
申请人： Yasunobu Terao , Mikio Yamamoto
发明人： Yasunobu Terao , Mikio Yamamoto
IPC分类号： B65H29/46
CPC分类号： B65H29/52 , B65H2407/10 , B65H2511/152 , B65H2511/20 , B65H2511/415 , B65H2801/27 , B65H2220/01 , B65H2220/02
摘要： When a sheet is conveyed from a processing tray to a stacking tray, a bar-like pushing member is moved in a direction of the stacking tray in synchronization with an ejector. Consequently, simultaneously with the movement of the sheet by the ejector, a lower surface of a leading end of the sheet is pushed to relax and reduce a contact force between the lower surface of the leading end of the sheet and the stacking tray (or an upper surface of a sheet already stacked on the stacking tray). As a result, static friction at the leading end of the sheet is changed to dynamic friction and the entire sheet is conveyed to the stacking tray without bending.
摘要翻译： 当片材从处理托盘输送到堆叠托盘时，条形推动构件与排出器同步地沿着堆叠托盘的方向移动。 因此，与片材由喷射器的移动同时，片材的前端的下表面被推动以松弛并减小片材的前端的下表面与堆垛托盘之间的接触力（或者 已经堆叠在堆垛盘上的纸张的上表面）。 结果，片材前端的静摩擦变为动摩擦，整个片材都没有弯曲地传送到堆垛盘。
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公开(公告)号：US20100244369A1
公开(公告)日：2010-09-30
申请号：US12797730
申请日：2010-06-10
CPC分类号： B42C1/12 , B65H29/34 , B65H31/26 , B65H31/3018 , B65H2301/422615 , B65H2404/65
摘要： A post-processing method involves using a standby tray to receive a paper sheet to be supplied from a digital copier, a processing tray to receive a paper sheet dropped from a standby tray, a feed member which guides the rear end of a paper sheet received in a standby tray in the feeding direction to a processing tray, and scrapes and sends the rear end of a paper sheet dropped onto a processing tray to a stopper, a press member which clamps the rear end of a paper sheet received in a standby tray by cooperating with two feed members, and a stapler to staple the aligned rear ends of paper sheets. When a first paper sheet is supplied to the standby tray, the press member presses the rear end of the first paper sheet, to receive a second paper.
摘要翻译： 后处理方法包括使用备用托盘接收要从数字复印机提供的纸张，用于接收从备用托盘掉落的纸张的处理托盘，引导接收到的纸张的后端的进给构件 在待机托盘中，在进给方向上到处理托盘，并且将落下到处理托盘上的纸张的后端擦拭并发送到止动器;压紧构件，其夹持容纳在备用托盘中的纸张的后端 通过与两个进给构件协作，以及一个订书机，以对齐纸张对齐的后端。 当第一纸张被供应到备用盘时，按压部件按压第一纸张的后端，以接收第二纸张。
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公开(公告)号：US07328894B2
公开(公告)日：2008-02-12
申请号：US11085264
申请日：2005-03-22
IPC分类号： B65H37/04
CPC分类号： B65H31/24 , B65H29/52 , B65H29/60 , B65H2402/342 , B65H2402/441 , B65H2601/11 , B65H2801/27
摘要： A sheet finishing apparatus of the present invention has a gate for taking in sheets of paper ejected from an image forming apparatus through a taking-in port and switching to either of a conveying path for post processing or a conveying path for non-post processing to convey the sheets of paper and a tray attached to the upper part of the sheet finishing apparatus by a link mechanism, and the tray can rotate between the height position for storing sheets of paper and the height position away from the upper part and keeps the angle of inclination thereof constant at either of the height positions, and furthermore, sheets of paper taken in from the taking-in port are clamped and conveyed by a pair of rollers, and one of the pair of rollers is supported by a sheet guidance member, and the sheet guidance member rotates in connection with the link mechanism and can cope with paper jamming, if any.
摘要翻译： 本发明的片材整理装置具有用于从成像装置通过入口插入的纸张，并且切换到用于后处理的输送路径或用于非后处理的输送路径中的任一个的门 通过连杆机构传送纸张和安装在纸张整理装置的上部的纸盘，并且托盘可以在用于存放纸张的高度位置和远离上部的高度位置之间旋转，并保持角度 其倾斜度在任一高度位置处不变，此外，从引入口吸入的纸张被一对辊夹持并输送，一对辊中的一个由片材引导构件支撑， 并且片材引导构件与连杆机构一起旋转，并且可以应对卡纸（如果有的话）。
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公开(公告)号：US20070152393A1
公开(公告)日：2007-07-05
申请号：US11616453
申请日：2006-12-27
IPC分类号： B65H33/04
CPC分类号： B65H31/10 , B65H2801/27
摘要： A sheet post-processing apparatus of the present invention comprises: a sheet discharge section that feeds a sheet supplied from an image forming apparatus to a post-processing section and leads the sheet that has passed through the post-processing section to a sheet discharge port; a sheet discharge tray that receives a sheet discharged from the sheet discharge port and can move to a first standby position and a second standby position higher than the first standby position and nearer to the sheet discharge port; and a controller that controls the height position of the sheet discharge tray by identifying the type of the sheet. The controller changes the height position of the sheet discharge tray to allow the sheet discharge tray to receive the discharged sheet at the first standby position in the case where the sheet is a first type while to receive the discharged sheet at the second standby position in the case where the sheet is a second type.
摘要翻译： 本发明的片材后处理装置包括：片材排出部，其将从图像形成装置供给的片材供给到后处理部，并且将经过后处理部的片材引导到片材排出口 ; 接收从纸张排出口排出的纸张并能够移动到高于第一备用位置并且更靠近纸张排出口的第一备用位置和第二备用位置的纸张排出托盘; 以及控制器，其通过识别片材的类型来控制片材排出托盘的高度位置。 控制器改变纸张排出托盘的高度位置，以便在片材是第一类型的情况下，排纸盘在第一待机位置接收排出的纸张，同时在第二待机位置接收排出的纸张 纸张是第二种类型的情况。
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公开(公告)号：US20070147924A1
公开(公告)日：2007-06-28
申请号：US11616076
申请日：2006-12-26
IPC分类号： G03G15/00
CPC分类号： G03G15/6552 , G03G21/1638 , G03G2221/1675
摘要： A sheet post-processing apparatus according to the present invention has a standby tray for making a sheet at the position above a processing tray. The sheet on the standby tray is dropped and supplied onto the processing tray. This configuration reduces the sheet feeding path from the standby tray to processing tray. The upper end of the center area of a shutter supporting the rear end of the sheet on a sheet discharge tray which is slidable to the sheet discharge section of the standby tray or processing tray is made lower than the upper end of the peripheral area of the shutter to prevent the sheet from being brought into contact with the shutter when the sheet is discharged, thereby avoiding jamming of the sheet and achieving the vertical alignment of the sheet on the processing tray. Movable portions of the shutter are extended when the sheet discharge tray is slid to close the sheet discharge sections of the processing tray and/or standby tray, thereby preventing the sheet on the sheet discharge tray from reversely being fed to the processing tray and/or standby tray.
摘要翻译： 根据本发明的片材后处理装置具有用于在处理托盘上方的位置制造片材的备用托盘。 待机托盘上的工作表被丢弃并提供到处理托盘上。 该配置减少了从备用托盘到处理托盘的片材进给路径。 支撑片材后端的片状物的中心区域的上端可滑动到备用盘或处理托盘的片材排出部分的片材排出托盘的上端比上述的周边区域的上端低 快门，以防止片材排出时片材与快门接触，从而避免片材的卡住并实现片材在处理托盘上的垂直对准。 当片材排出托盘滑动以关闭处理托盘和/或备用托盘的片材排出部分时，挡板的可移动部分延伸，从而防止片材排出托盘上的片材反向进给到处理托盘和/或 待机托盘。
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公开(公告)号：US07203454B2
公开(公告)日：2007-04-10
申请号：US11008247
申请日：2004-12-10
CPC分类号： G03G15/6538
摘要： A sheet post-process apparatus comprises left and right lower face support members which support left and right lower faces in a transport direction of a sheet retained by a waiting tray in a waiting mode, distal end lower face support members which support a distal end lower face of the sheet transmitted to the waiting tray, a distal end upper face retainer member which retains a distal end upper face of the sheet transported to the waiting tray, sensor means for sensing that a sheet has been held on the waiting tray, and a drive motor which, based on a sense signal of the sensor means, drives the distal end upper face retainer member in a location for retaining a distal end upper face of the sheet transported to the waiting tray.
摘要翻译： 片材后处理装置包括左右下表面支撑构件，其以等待模式在由待机托盘保持的片材的输送方向上支撑左右下表面;远端下表面支撑构件，其支撑下端 传送到等待托盘的纸张的表面，保持传送到等待盘的纸张的远端上表面的远端上表面保持部件，用于感测纸张已经被保持在等待纸盘上的传感器装置，以及 驱动电动机，其基于传感器装置的感测信号，将远端上表面保持构件驱动在用于保持传送到等待盘的纸张的远端上表面的位置。
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公开(公告)号：US20060066041A1
公开(公告)日：2006-03-30
申请号：US11085248
申请日：2005-03-22
IPC分类号： B65H37/04
摘要： Above a processing tray, a standby tray for making sheets of paper P stand by is installed. The sheets of paper P on the standby tray are dropped, fed, and moved to the processing tray, thus the conveying path from the standby tray to the processing tray is shortened. A conveyor belt is arranged at an angle with the processing tray so that the front end side of the sheets is positioned higher than the rear end side thereof and the conveyor belt on the front end side of the sheets is projected from the processing tray. By doing this, frictional force of the conveyor belt with the sheets of paper P on the rear end side is made smaller, and frictional force with the sheets of paper P on the front end side is made larger, and the ejectability of sheets from the processing tray after ending of the post process is improved.
摘要翻译： 在处理托盘的上方，安装有纸张P待机的备用托盘。 待机托盘上的纸张P掉落，进给和移动到处理托盘，因此从备用托盘到处理托盘的传送路径缩短。 传送带与处理托盘成一角度地布置，使得片材的前端侧定位成高于其后端侧，并且片材的前端侧上的传送带从处理托盘突出。 通过这样做，使后端侧的纸张P的传送带的摩擦力变小，使前端侧的纸张P的摩擦力变大，并且从 后处理结束后的处理托盘得到改进。
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公开(公告)号：US20060066032A1
公开(公告)日：2006-03-30
申请号：US11008392
申请日：2004-12-10
申请人： Yasunobu Terao , Mikio Yamamoto , Tomomi Iijima , Reiji Murakami , Hiroyuki Taki
发明人： Yasunobu Terao , Mikio Yamamoto , Tomomi Iijima , Reiji Murakami , Hiroyuki Taki
IPC分类号： B65H37/04
CPC分类号： B65H31/3018 , B42C1/12 , B65H31/32 , B65H2301/36212 , B65H2301/4222 , B65H2301/422615 , B65H2403/411
摘要： A waiting tray is provided at some midpoint of a conveying path, and a sheet is caused to be in a waiting state when a post-process is required. Before performing the post-process, a processing tray receives the sheet conveyed from the waiting tray and the sheet conveyed from a conveying path without passing through the waiting tray. At this point, waiting tray parts are moved toward a direction in which the waiting tray parts are separated from each other, and a bundle of paper starts fall-down. When the bundle of paper falls down, the waiting tray parts are moved toward the direction in which the waiting tray parts are brought close to each other, and an alignment member performs alignment in a transverse direction of the bundle of paper.
摘要翻译： 在输送路径的某个中点处设置有等待盘，当需要后处理时，使纸张处于等待状态。 在执行后处理之前，处理托盘接收从等待托盘传送的纸张和从传送路径传送的纸张，而不通过等待托盘。 此时，等待托盘部分朝向等待托盘部分彼此分离的方向移动，并且一束纸开始下降。 当纸捆落下时，待机托盘部分朝着等待托盘部分彼此接近的方向移动，并且对准部件沿纸张的横向进行对准。
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公开(公告)号：US20060066024A1
公开(公告)日：2006-03-30
申请号：US11008251
申请日：2004-12-10
IPC分类号： B65H37/04
CPC分类号： B65H31/34 , B65H29/34 , B65H31/24 , B65H2801/27
摘要： A waiting tray is provided in a sheet-conveying path and holds sheets if the sheets need to be post-processed. A processing tray receives sheets conveyed from the waiting tray. It may receive sheets conveyed through the sheet-conveying path and coming not via the waiting tray, before the sheets are post-processed. A conveying mechanism is provided, which causes the sheets to fall, due to gravity, from the waiting tray onto a processing tray. A sheet-aligning mechanism aligns the sheets on the processing tray, at their transverse edges and longitudinal edges. On the processing tray, the sheets are post-processed, forming a bundle. A third storage tray holds the sheets ejected without being conveyed to the waiting tray or the processing tray.
摘要翻译： 如果需要对片材进行后处理，则在纸张传送路径中设置等待盘。 处理托盘接收从等待托盘传送的纸张。 在纸张被后处理之前，它可能会接收通过纸张传送路径传送的纸张，而不会通过待机纸盘。 提供了一种传送机构，其导致片材由于重力而从待料盘落到处理盘上。 片材对齐机构将处理托盘上的片材在其横向边缘和纵向边缘对准。 在处理托盘上，对片材进行后处理，形成束。 第三存储托盘将弹出的片材保持在不被传送到等待托盘或处理托盘的状态下。
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公开(公告)号：US08251361B2
公开(公告)日：2012-08-28
申请号：US13424584
申请日：2012-03-20
CPC分类号： B65H31/24 , B42C1/125 , B65H31/3018 , B65H33/08 , B65H2301/4219 , B65H2301/422615 , B65H2801/27 , Y10T403/75
摘要： In a sheet processing apparatus that, for example, sorts or staples sheets after image formation, when preceding finishing is not completed on a processing tray, a third sheet fed anew into awaiting tray of a sheet placing member configuring a sheet waiting unit, which temporarily puts a sheet conveyed thereto on standby, is stacked to be shifted such that leading ends of second and third sheets are located further on a conveying direction upstream side than a leading end of a first sheet. Consequently, longitudinal alignment in the processing tray after that is surely performed.
摘要翻译： 在片材处理装置中，例如，在图像形成之后对片材进行分类或订书钉，当在处理托盘上未完成以前的整理时，将第三片材重新馈送到构成片材等待单元的片材放置构件的等待托盘中， 放置在待机状态下输送的纸张被堆叠以使得第二和第三纸张的前端进一步位于比第一纸张的前端的输送方向的上游侧。 因此，可靠地执行处理托盘之后的纵向对准。
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