公开(公告)号：US20070108690A1

公开(公告)日：2007-05-17

申请号：US11589062

申请日：2006-10-30

申请人： Kenichi Hayashi ,  Atsuteru Oikawa ,  Kenichi Tamura ,  Takashi Sugiura ,  Daisaku Kamiya ,  Kiyoshi Watanabe ,  Naoto Watanabe

发明人： Kenichi Hayashi ,  Atsuteru Oikawa ,  Kenichi Tamura ,  Takashi Sugiura ,  Daisaku Kamiya ,  Kiyoshi Watanabe ,  Naoto Watanabe

IPC分类号： B65H33/04

CPC分类号： B65H29/02 ,  B65H29/06 ,  B65H29/40 ,  B65H31/36 ,  B65H33/00

摘要： The front ends of the plurality of sheets stacked on the processing tray are abutted against the stopper and are reliably aligned. The stack of a predetermined number of sheets to be accommodated in the processing tray is aligned and stacked all at once in the processing tray while being simultaneously gripped by the gripping portion 5a of the movement gripper in a plurality of sheet groups. The temporal margin is thereby produced compared to when aligning and stacking are performed one sheet at a time, and thus is effective in realizing the high speed process at low cost and maintaining high productivity.

摘要翻译： 堆叠在处理托盘上的多个片材的前端抵靠止动件并且可靠地对准。 容纳在处理托盘中的预定数量的片材的堆叠在处理托盘中同时对齐并堆叠，同时由多个片组中的运动夹持器的夹持部分5a同时夹持。 由此，与一次一个地进行排列和堆叠相比，由此产生时间裕度，因此有效地实现低成本的高速处理并保持高生产率。

公开(公告)号：US07946568B2

公开(公告)日：2011-05-24

申请号：US12257557

申请日：2008-10-24

申请人： Kenichi Hayashi ,  Daisaku Kamiya

发明人： Kenichi Hayashi ,  Daisaku Kamiya

IPC分类号： B65H37/04 ,  B65H37/06

CPC分类号： B65H37/04 ,  B65H45/18 ,  B65H2301/51232 ,  B65H2701/13212 ,  B65H2701/1829 ,  B65H2801/27

摘要： A saddle stitching portion which can bind the center portion in the conveying direction of a sheet bundle by a stapler and fold it by a pair of folding rollers and a pushout member, includes an end stopper which receives the downstream end of a sheet conveyed by a first conveying roller in a first receiving position on the downstream of the first conveying roller by a length not buckling the sheet on the downstream of the stapler or the downstream end of the sheet conveyed by a second conveying roller in a second receiving position on the downstream of the second conveying roller by the length on the further downstream, wherein the receiving position of the downstream end stopper is selected according to the length in the conveying direction of the sheet.

摘要翻译： 一种能够通过订书机将纸张捆的输送方向上的中心部分捆绑并通过一对折叠辊和一个推出部件折叠的马鞍缝合部分包括：端部止动器，其接收由一个折页辊输送的纸张的下游端 第一输送辊位于第一输送辊的下游的第一接收位置，该第一输送辊在第一输送辊的下游具有不压缩订书机下游的纸张的长度，或者在下游的第二接收位置由第二输送辊输送的纸张的下游端 所述第二输送辊的长度在所述另一下游处，其中所述下游止挡件的接收位置根据所述片材的输送方向上的长度来选择。

公开(公告)号：US08196923B2

公开(公告)日：2012-06-12

申请号：US11753835

申请日：2007-05-25

申请人： Daisaku Kamiya ,  Kiyoshi Watanabe ,  Naoto Watanabe ,  Kenichi Tamura ,  Takashi Sugiura ,  Atsuteru Oikawa ,  Kenichi Hayashi

发明人： Daisaku Kamiya ,  Kiyoshi Watanabe ,  Naoto Watanabe ,  Kenichi Tamura ,  Takashi Sugiura ,  Atsuteru Oikawa ,  Kenichi Hayashi

IPC分类号： B65H9/00

CPC分类号： B65H9/101 ,  B65H35/0006 ,  B65H2301/5152 ,  B65H2404/722 ,  B65H2701/1313

摘要： A sheet skew-correcting device includes a sheet-conveying rotation body for conveying a sheet, a skew-correcting member that contacts an end of the sheet conveyed by the sheet-conveying rotation body for correcting skew of the sheet, and a driving unit for moving the skew-correcting member. The skew-correcting member moved in a sheet-conveying direction by the driving unit contacts the end of the sheet conveyed in the sheet-conveying direction by the sheet-conveying rotation body, so as to correct the skew of the sheet.

摘要翻译： 片材歪斜矫正装置包括用于输送片材的片材输送旋转体，与歪斜矫正部件接触的偏斜校正部件，该歪斜校正部件接触由片材输送旋转体输送的片材的端部，用于校正片材的歪斜;以及驱动单元， 移动偏斜校正构件。 通过驱动单元沿片材输送方向移动的歪斜校正构件通过片材输送旋转体接触在片材输送方向上输送的片材的端部，以便校正片材的歪斜。

公开(公告)号：US20110140337A1

公开(公告)日：2011-06-16

申请号：US13036225

申请日：2011-02-28

申请人： Kenichi Hayashi ,  Daisaku Kamiya

发明人： Kenichi Hayashi ,  Daisaku Kamiya

IPC分类号： B41L43/12 ,  B65H5/36

CPC分类号： B65H37/04 ,  B65H45/18 ,  B65H2301/51232 ,  B65H2701/13212 ,  B65H2701/1829 ,  B65H2801/27

摘要： A saddle stitching portion which can bind the center portion in the conveying direction of a sheet bundle by a stapler and fold it by a pair of folding rollers and a pushout member, includes an end stopper which receives the downstream end of a sheet conveyed by a first conveying roller in a first receiving position on the downstream of the first conveying roller by a length not buckling the sheet on the downstream of the stapler or the downstream end of the sheet conveyed by a second conveying roller in a second receiving position on the downstream of the second conveying roller by the length on the further downstream, wherein the receiving position of the downstream end stopper is selected according to the length in the conveying direction of the sheet.

摘要翻译： 一种能够通过订书机将纸张捆的输送方向上的中心部分捆绑并通过一对折叠辊和一个推出部件折叠的马鞍缝合部分包括：端部止动器，其接收由一个折页辊输送的纸张的下游端 第一输送辊位于第一输送辊的下游的第一接收位置，该第一输送辊在第一输送辊的下游具有不压缩订书机下游的纸张的长度，或者在下游的第二接收位置由第二输送辊输送的纸张的下游端 所述第二输送辊的长度在所述另一下游处，其中所述下游止挡件的接收位置根据所述片材的输送方向上的长度来选择。

公开(公告)号：US20090121420A1

公开(公告)日：2009-05-14

申请号：US12257557

申请日：2008-10-24

申请人： Kenichi Hayashi ,  Daisaku Kamiya

发明人： Kenichi Hayashi ,  Daisaku Kamiya

IPC分类号： B65H5/00

CPC分类号： B65H37/04 ,  B65H45/18 ,  B65H2301/51232 ,  B65H2701/13212 ,  B65H2701/1829 ,  B65H2801/27

摘要： A saddle stitching portion which can bind the center portion in the conveying direction of a sheet bundle by a stapler and fold it by a pair of folding rollers and a pushout member, includes an end stopper which receives the downstream end of a sheet conveyed by a first conveying roller in a first receiving position on the downstream of the first conveying roller by a length not buckling the sheet on the downstream of the stapler or the downstream end of the sheet conveyed by a second conveying roller in a second receiving position on the downstream of the second conveying roller by the length on the further downstream, wherein the receiving position of the downstream end stopper is selected according to the length in the conveying direction of the sheet.

摘要翻译： 一种能够通过订书机将纸张捆的输送方向上的中心部分捆绑并通过一对折叠辊和一个推出部件折叠的马鞍缝合部分包括：端部止动器，其接收由一个折页辊输送的纸张的下游端 第一输送辊位于第一输送辊的下游的第一接收位置，该第一输送辊在第一输送辊的下游具有不压缩订书机下游的纸张的长度，或者在下游的第二接收位置由第二输送辊输送的纸张的下游端 所述第二输送辊的长度在所述另一下游处，其中所述下游止挡件的接收位置根据所述片材的输送方向上的长度来选择。

公开(公告)号：US20070273091A1

公开(公告)日：2007-11-29

申请号：US11753835

申请日：2007-05-25

申请人： Daisaku Kamiya ,  Kiyoshi Watanabe ,  Naoto Watanabe ,  Kenichi Tamura ,  Takashi Sugiura ,  Atsuteru Oikawa ,  Kenichi Hayashi

发明人： Daisaku Kamiya ,  Kiyoshi Watanabe ,  Naoto Watanabe ,  Kenichi Tamura ,  Takashi Sugiura ,  Atsuteru Oikawa ,  Kenichi Hayashi

IPC分类号： B65H9/10

CPC分类号： B65H9/101 ,  B65H35/0006 ,  B65H2301/5152 ,  B65H2404/722 ,  B65H2701/1313

摘要： A sheet skew-correcting device includes a sheet-conveying rotation body for conveying a sheet, a skew-correcting member that contacts an end of the sheet conveyed by the sheet-conveying rotation body for correcting skew of the sheet, and a driving unit for moving the skew-correcting member. The skew-correcting member moved in a sheet-conveying direction by the driving unit contacts the end of the sheet conveyed in the sheet-conveying direction by the sheet-conveying rotation body, so as to correct the skew of the sheet.

摘要翻译： 片材歪斜矫正装置包括用于输送片材的片材输送旋转体，与歪斜矫正部件接触的偏斜校正部件，该歪斜校正部件接触由片材输送旋转体输送的片材的端部，用于校正片材的歪斜;以及驱动单元， 移动偏斜校正构件。 通过驱动单元沿片材输送方向移动的歪斜校正构件通过片材输送旋转体接触在片材输送方向上输送的片材的端部，以便校正片材的歪斜。

公开(公告)号：US07887036B2

公开(公告)日：2011-02-15

申请号：US12188403

申请日：2008-08-08

申请人： Kenichi Hayashi ,  Hideki Kushida ,  Hitoshi Fujimoto ,  Takaharu Hayasaka ,  Shigeo Doi

发明人： Kenichi Hayashi ,  Hideki Kushida ,  Hitoshi Fujimoto ,  Takaharu Hayasaka ,  Shigeo Doi

IPC分类号： B65H37/04

CPC分类号： B65H35/00 ,  B42C1/12 ,  B42C7/00 ,  B42D3/10 ,  B42F21/02 ,  B65H39/00 ,  B65H2301/4381 ,  B65H2301/4382 ,  B65H2801/27

摘要： A current invention provides a sheet processing apparatus and an image forming apparatus capable of obtaining a sheet bundle which can be double-leaved and released without use of any binding device. A slit S to which a projection Pa provided at an end portion opposite to a side to be bound by a binding portion of a front cover P1 is formed in a back cover P3 of a sheet bundle PA by an insertion portion forming portion. Further, creases L1, L2 for inserting the projection Pa into the slit S while surrounding sheets P2 existing between the front cover P1 and the back cover P2 are formed in the back cover P3 of the sheet bundle PA by a crease forming portion.

摘要翻译： 本发明提供一种片材处理装置和图像形成装置，其能够获得可以双重剥离和释放而不使用任何装订装置的片材束。 通过插入部形成部分，在片材束PA的后盖P3中形成有狭缝S，突出部Pa设置在与前盖P1的捆扎部分相粘合的一侧的端部的端部。 此外，通过折痕形成部分在片材束PA的后盖P3中形成用于将突起Pa插入狭缝S的折痕L1，L2，同时存在于前盖P1和后盖P2之间的周围的片材P2。

公开(公告)号：US20100252980A1

公开(公告)日：2010-10-07

申请号：US12817416

申请日：2010-06-17

申请人： Hideki Kushida ,  Taro Ikeda ,  Hiroaki Takagishi ,  Kenichi Hayashi ,  Tomokazu Nakamura ,  Wataru Kawata ,  Hiromasa Katayama

发明人： Hideki Kushida ,  Taro Ikeda ,  Hiroaki Takagishi ,  Kenichi Hayashi ,  Tomokazu Nakamura ,  Wataru Kawata ,  Hiromasa Katayama

IPC分类号： B41L43/12 ,  B65H9/00 ,  B65H5/00 ,  B65H39/00

CPC分类号： B65H31/36 ,  B65H29/58 ,  B65H31/3027 ,  B65H31/3081 ,  B65H37/04 ,  B65H45/18 ,  B65H2301/42262 ,  B65H2801/06 ,  G03G15/6541

摘要： When a sheet bundle is being conveyed by any one pair of plural pairs of rollers independently movable toward and away from the bundle sheet, before the bound portion of the sheet bundle passes the pair of rollers, the pair of rollers on the downstream side nearest to the bound portion are separated from the sheet bundle, and the pairs of rollers more downstream than that pair convey the sheet bundle. Thereby, it happens less often that the pairs of rollers gather the air collected between adjacent ones of the sheets of the sheet bundle to the bound portion to thereby cause a slack to the sheets, and the occurrence of wrinkles or twists in the sheet bundle can be reduced. Also, the pair of rollers are separated from the sheet bundle before the bound portion passes the pair of rollers, whereby it happens less often that the pair of rollers are damaged by the bound portion, and the sheet bundle can be conveyed smoothly.

摘要翻译： 当通过任何一对多对滚筒独立地移动并且远离捆摞时，在纸张束被传送之前，在纸张束的结合部分通过一对辊之前，最下面的一对辊子 结合部分与片材束分离，并且比该对更下游的成对辊传送片材束。 因此，成对的辊将收集在相邻片材的片材之间的空气收集到结合部分，从而导致片材松弛，并且片材束中的褶皱或扭曲的发生 减少 此外，在捆绑部分通过一对辊之前，一对辊子与纸张束分离，由此，一对辊子被捆绑部分损坏的情况较少，并且可以顺利地输送纸张捆。

公开(公告)号：US07530560B2

公开(公告)日：2009-05-12

申请号：US11169786

申请日：2005-06-30

申请人： Hideki Kushida ,  Taro Ikeda ,  Hiroaki Takagishi ,  Kenichi Hayashi ,  Tomokazu Nakamura ,  Wataru Kawata ,  Hiromasa Katayama

发明人： Hideki Kushida ,  Taro Ikeda ,  Hiroaki Takagishi ,  Kenichi Hayashi ,  Tomokazu Nakamura ,  Wataru Kawata ,  Hiromasa Katayama

IPC分类号： B65H37/04

CPC分类号： B65H31/36 ,  B65H29/58 ,  B65H31/3027 ,  B65H31/3081 ,  B65H37/04 ,  B65H45/18 ,  B65H2301/42262 ,  B65H2801/06 ,  G03G15/6541

摘要： When a sheet bundle is being conveyed by any one pair of plural pairs of rollers independently movable toward and away from the bundle sheet, before the bound portion of the sheet bundle passes the pair of rollers, the pair of rollers on the downstream side nearest to the bound portion are separated from the sheet bundle, and the pairs of rollers more downstream than that pair convey the sheet bundle. Thereby, it happens less often that the pairs of rollers gather the air collected between adjacent ones of the sheets of the sheet bundle to the bound portion to thereby cause a slack to the sheets, and the occurrence of wrinkles or twists in the sheet bundle can be reduced. Also, the pair of rollers are separated from the sheet bundle before the bound portion passes the pair of rollers, whereby it happens less often that the pair of rollers are damaged by the bound portion, and the sheet bundle can be conveyed smoothly.

摘要翻译： 当通过任何一对多对滚筒独立地移动并且远离捆摞时，在纸张束被传送之前，在纸张束的结合部分通过一对辊之前，最下面的一对辊子 结合部分与片材束分离，并且比该对更下游的成对辊传送片材束。 因此，成对的辊将收集在相邻的片材的片材之间的空气聚集到结合部分，从而导致片材松弛，并且片材束的褶皱或扭曲的发生 减少 此外，在捆绑部分通过一对辊之前，一对辊子与纸张束分离，由此，一对辊子被捆绑部分损坏的情况较少，并且可以顺利地输送纸张捆。

公开(公告)号：US20080128971A1

公开(公告)日：2008-06-05

申请号：US11941547

申请日：2007-11-16

申请人： Hitoshi Fujimoto ,  Hideki Kushida ,  Kenichi Hayashi ,  Takaharu Hayasaka ,  Shigeo Doi

发明人： Hitoshi Fujimoto ,  Hideki Kushida ,  Kenichi Hayashi ,  Takaharu Hayasaka ,  Shigeo Doi

IPC分类号： B65H39/00

CPC分类号： B65H37/04 ,  B65B27/08 ,  B65H39/00 ,  B65H2301/422 ,  B65H2511/13 ,  B65H2801/27 ,  B65H2220/01

摘要： When a sheet bundle formed on a processing tray descends in a sheet bundle conveying path by a sheet bundle conveying mechanism while a front edge of the sheet bundle is nipped, a band sheet is circled to a front edge side and overlaid to front and back surfaces. The band sheet is perforated at a plurality of positions by a cutter and, thereafter, cut to a necessary length. Both edges of the band sheet are stapled integratedly with the sheet bundle by a stapler main body also serving as a stapling of the sheet bundle. If the band sheet is not torn at the perforation, its contents cannot be browsed. Therefore, security holding performance of the sheet bundle is raised.

摘要翻译： 当在处理盘上形成的片材束在片材束的前边缘被夹持的同时通过片材摞传送机构在片材摞输送路径中下降时，带状物被卷绕到前边缘侧并且覆盖在前后表面 。 带状物通过切割器在多个位置穿孔，然后切割成必要的长度。 带片的两个边缘通过也用作片材束的装订的缝合器主体与片材束一体地装订。 如果带片没有在穿孔处撕裂，其内容物不能被浏览。 因此，提高了纸张束的安全保持性能。