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1. 发明授权

US06641129B2 Sheet post-processing device 有权
公开(公告)号：US06641129B2
公开(公告)日：2003-11-04
申请号：US10080953
申请日：2002-02-22
申请人： Toshiki Ogita , Shigeki Hayashi , Kiyoshi Tokishige , Jinichi Nagata , Toyoaki Nanba
发明人： Toshiki Ogita , Shigeki Hayashi , Kiyoshi Tokishige , Jinichi Nagata , Toyoaki Nanba
IPC分类号： B65H3910
CPC分类号： G03G15/6541 , B42C1/12 , B65H2404/693 , B65H2404/725 , B65H2408/1222
摘要： Part of the space occupied by a conveying device (guides) for conveying sheets and part of the space occupied upon movement of a post-processing device (stapler) for achieving a post-process over the sheets on the post-processing tray (post-processing sheet stacking table) are adapted to share the same space.

2. 发明授权

US07284752B2 Jam disposer for sheet post-processing device 有权
标题翻译：卡片处理机用于片材后处理装置
公开(公告)号：US07284752B2
公开(公告)日：2007-10-23
申请号：US10969554
申请日：2004-10-20
申请人： Jinichi Nagata , Shigeki Hayashi , Kiyoshi Tokishige , Toshiki Ogita , Toyoaki Nanba
发明人： Jinichi Nagata , Shigeki Hayashi , Kiyoshi Tokishige , Toshiki Ogita , Toyoaki Nanba
IPC分类号： B65H37/04
CPC分类号： G03G15/6541 , B65H37/00 , B65H2601/11 , B65H2601/321 , G03G21/1638 , G03G2221/1675
摘要： A sheet post-processing device of the present invention includes a jam-disposal mechanism for moving a moving section which is provided opposite to a staple tray to the outside of the device. That is, in the sheet post-processing device, since a portion of the moving section can be moved to the outside, it is possible to form a space in front of the staple tray. Thus, it is easy to perform the jam-disposal by using the space. Further, since the staple tray is not moved in forming the space, consistency of placed sheets is not lost. Further, since it is not required that a space to perform the jam-disposal is prepared inside the device in advance, it is easy to miniaturize the device. Thus, the sheet post-processing device of the present invention is a compact sheet post-processing device by which the jam-disposal can be performed without losing the consistency of a sheet bundle placed on the staple tray.
摘要翻译：本发明的片材后处理装置包括一个用于将与订书钉托盘相对设置的移动部分移动到装置的外部的卡纸处理机构。也就是说，在片材后处理装置中，由于移动部分的一部分可以移动到外部，可以在订书钉托盘的前面形成空间。因此，通过使用空间容易地进行堵塞处理。此外，由于订书钉托盘在形成空间时不移动，所以放置的片材的一致性不会丢失。此外，由于不需要预先在设备内准备进行堵塞处理的空间，因此容易使装置小型化。因此，本发明的片材后处理装置是一种紧凑的片材后处理装置，可以在不损失放置在订书钉托盘上的片材捆的一致性的情况下进行卡纸处理。

3. 发明申请

US20050051941A1 Sheet post-processing device 有权
标题翻译：纸张后处理装置
公开(公告)号：US20050051941A1
公开(公告)日：2005-03-10
申请号：US10969554
申请日：2004-10-20
申请人： Jinichi Nagata , Shigeki Hayashi , Kiyoshi Tokishige , Toshiki Ogita , Toyoaki Nanba
发明人： Jinichi Nagata , Shigeki Hayashi , Kiyoshi Tokishige , Toshiki Ogita , Toyoaki Nanba
IPC分类号： B65H31/18 , B65H31/00 , B65H31/34 , B65H37/00 , B65H37/04 , G03G15/00 , B65H33/04
CPC分类号： G03G15/6541 , B65H37/00 , B65H2601/11 , B65H2601/321 , G03G21/1638 , G03G2221/1675
摘要： A sheet post-processing device of the present invention includes a jam-disposal mechanism for moving a moving section which is provided opposite to a staple tray to the outside of the device. That is, in the sheet post-processing device, since a portion of the moving section can be moved to the outside, it is possible to form a space in front of the staple tray. Thus, it is easy to perform the jam-disposal by using the space. Further, since the staple tray is not moved in forming the space, consistency of placed sheets is not lost. Further, since it is not required that a space to perform the jam-disposal is prepared inside the device in advance, it is easy to miniaturize the device. Thus, the sheet post-processing device of the present invention is a compact sheet post-processing device by which the jam-disposal can be performed without losing the consistency of a sheet bundle placed on the staple tray.
摘要翻译：本发明的片材后处理装置包括一个用于将与订书钉托盘相对设置的移动部分移动到装置的外部的卡纸处理机构。也就是说，在片材后处理装置中，由于移动部分的一部分可以移动到外部，可以在订书钉托盘的前面形成空间。因此，通过使用空间容易地进行堵塞处理。此外，由于订书钉托盘在形成空间时不移动，所以放置的片材的一致性不会丢失。此外，由于不需要预先在设备内准备进行堵塞处理的空间，因此容易使装置小型化。因此，本发明的片材后处理装置是一种紧凑的片材后处理装置，可以在不损失放置在订书钉托盘上的片材捆的一致性的情况下进行卡纸处理。

4. 发明授权

US06824128B2 Jam disposal for sheet post-processing device 有权
标题翻译：纸张后处理装置的堵塞处理
公开(公告)号：US06824128B2
公开(公告)日：2004-11-30
申请号：US10014715
申请日：2001-12-11
申请人： Jinichi Nagata , Shigeki Hayashi , Kiyoshi Tokishige , Toshiki Ogita , Toyoaki Nanba
发明人： Jinichi Nagata , Shigeki Hayashi , Kiyoshi Tokishige , Toshiki Ogita , Toyoaki Nanba
IPC分类号： G03G2100
CPC分类号： G03G15/6541 , B65H37/00 , B65H2601/11 , B65H2601/321 , G03G21/1638 , G03G2221/1675
摘要： A sheet post-processing device of the present invention includes a jam-disposal mechanism for moving a moving section which is provided opposite to a staple tray to the outside of the device. That is, in the sheet post-processing device, since a portion of the moving section can be moved to the outside, it is possible to form a space in front of the staple tray. Thus, it is easy to perform the jam-disposal by using the space. Further, since the staple tray is not moved in forming the space, consistency of placed sheets is not lost. Further, since it is not required that a space to perform the jam-disposal is prepared inside the device in advance, it is easy to miniaturize the device. Thus, the sheet post-processing device of the present invention is a compact sheet post-processing device by which the jam-disposal can be performed without losing the consistency of a sheet bundle placed on the staple tray.
摘要翻译：本发明的片材后处理装置包括一个用于将与订书钉托盘相对设置的移动部分移动到装置的外部的卡纸处理机构。也就是说，在片材后处理装置中，由于移动部分的一部分可以移动到外部，可以在订书钉托盘的前面形成空间。因此，通过使用空间容易地进行堵塞处理。此外，由于订书钉托盘在形成空间时不移动，所以放置的片材的一致性不会丢失。此外，由于不需要预先在设备内准备进行堵塞处理的空间，因此容易使装置小型化。因此，本发明的片材后处理装置是一种紧凑的片材后处理装置，可以在不损失放置在订书钉托盘上的片材捆的一致性的情况下进行卡纸处理。

5. 发明授权

US06695303B2 Paper feeder for an image forming apparatus 有权
标题翻译：用于图像形成装置的供纸器
公开(公告)号：US06695303B2
公开(公告)日：2004-02-24
申请号：US10072352
申请日：2002-02-06
申请人： Naofumi Okada , Shigeki Hayashi , Toyoaki Nanba , Jinichi Nagata , Toshiki Ogita , Kiyoshi Tokishige
发明人： Naofumi Okada , Shigeki Hayashi , Toyoaki Nanba , Jinichi Nagata , Toshiki Ogita , Kiyoshi Tokishige
IPC分类号： B65H344
CPC分类号： B65H1/266 , B65H1/28 , B65H5/062 , B65H2404/1442 , B65H2405/32 , B65H2601/11 , B65H2601/325
摘要： A paper feeder includes: a multiple number of paper feed cassettes arranged abreast at approximately the same level in the sheet feed direction. These paper feed cassettes are formed into a unibody structure so that they can be pulled out altogether. The more upstream a paper feed cassette is located with respect to the sheet feed direction, the higher the level of the upper surface of the paper feed cassette is arranged. This arrangement affords a space over the downstream paper feed cassette, in which a feed path for recording paper picked up from a paper feed cassette located on the upstream side can be arranged.
摘要翻译：送纸器包括：多个进纸盒，沿纸张进给方向大致相同的水平排列。这些供纸盒被形成为一体结构，使得它们可以完全拉出。供纸盒相对于纸张进给方向位于更上游的位置，排纸盒的上表面的高度越高。这种布置在下游供纸盒上提供了一个空间，其中可以布置用于记录从位于上游侧的供纸盒拾取的纸张的进给路径。

6. 发明授权

US06708972B2 Sheet-like object sorter, and discharged paper processing device for image-forming apparatus employing the same 有权
标题翻译：片状物体分选机，以及采用该装置的图像形成装置的排纸处理装置
公开(公告)号：US06708972B2
公开(公告)日：2004-03-23
申请号：US10086382
申请日：2002-03-04
申请人： Toshiki Ogita , Shigeki Hayashi , Naofumi Okada , Jinichi Nagata , Kiyoshi Tokishige , Toyoaki Nanba
发明人： Toshiki Ogita , Shigeki Hayashi , Naofumi Okada , Jinichi Nagata , Kiyoshi Tokishige , Toyoaki Nanba
IPC分类号： B65H2958
CPC分类号： B65H31/22 , B65H39/11 , B65H2408/111 , B65H2801/06
摘要： A plurality of bin units are provided with respective gates and, hence, it is possible to sufficiently narrow the clearance between the gates and the bodies of the bin unit. When the gate provided at each bin unit is expanded to lie toward a conveying path, the front edge of the gate becomes put into a dent portion of a sidewall of an image-forming apparatus. For this reason, any clearance or protrusion causing jamming of recording paper is not formed in a branch path extending from the conveying path to a discharged paper tray through the gate and, hence, it is possible to guide recording paper from the conveying path into each bin unit by means of the gate smoothly.
摘要翻译：多个箱单元设置有相应的门，因此，可以充分地缩小箱体单元的门和主体之间的间隙。当设置在每个仓单元处的门扩大到朝向输送路径时，门的前边缘被放入图像形成装置的侧壁的凹陷部分中。因此，在从输送路径通过闸门延伸到排出纸托盘的分支路径中不形成任何造成卡纸的间隙或突起，因此可以将记录纸从输送路径引导到每个箱单元通过门平滑。

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