公开(公告)号：US08500122B2

公开(公告)日：2013-08-06

申请号：US13104103

申请日：2011-05-10

申请人： Hideki Kushida ,  Akito Sekigawa

发明人： Hideki Kushida ,  Akito Sekigawa

IPC分类号： B65H5/06

CPC分类号： B65H45/18 ,  B65H2403/512 ,  B65H2404/144 ,  B65H2511/224 ,  B65H2801/27

摘要： A roller separating mechanism rotates an upper roller-moving cam and a lower roller-moving cam at the same time, and swings the upper roller arm plate and the lower roller arm plate such that a pair of folding rollers separate from each other. When the pair of folding rollers are to be abutted against each other, the upper roller arm plate and the lower roller arm plate are swung with different timing in a direction in which the pair of folding rollers abut against each other.

摘要翻译： 辊分离机构同时旋转上辊移动凸轮和下辊移动凸轮，并使上辊臂板和下辊臂板摆动，使得一对折叠辊彼此分离。 当一对折叠辊彼此抵接时​​，上辊臂板和下辊臂板在一对折叠辊彼此抵靠的方向上以不同的正时摆动。

公开(公告)号：US20120313313A1

公开(公告)日：2012-12-13

申请号：US13487837

申请日：2012-06-04

申请人： Toshiki Momoka ,  Daisaku Kamiya ,  Hideki Kushida ,  Naoto Tokuma ,  Toshiyuki Iwata

发明人： Toshiki Momoka ,  Daisaku Kamiya ,  Hideki Kushida ,  Naoto Tokuma ,  Toshiyuki Iwata

IPC分类号： B65H5/26 ,  B65H5/06 ,  B65H3/06 ,  B65H31/00

CPC分类号： B65H31/02 ,  B65H2301/42142 ,  B65H2405/20 ,  B65H2405/3312 ,  B65H2801/06

摘要： A sheet storage apparatus having a sheet conveying portion and a sheet storage portion to receive the sheet as conveyed upward from below by the sheet conveying portion and to store the sheet in a vertical direction. The sheet storage portion includes a guide portion, first and second holding members. The first holding member forms a first nipping portion between the first holding member and the guide surface. The first holding member permits the sheet to be conveyed upward to pass through the first nipping portion, and holds the sheet by restricting the sheet from moving downward at the first nipping portion. The second holding member forms a second nipping portion between the second holding member and the guide surface. The second holding member permits the sheet to be conveyed upward to pass through the second nipping portion, and holds the sheet at the second nipping portion.

摘要翻译： 一种片材存储装置，具有片材传送部分和片材存储部分，用于接收由片材传送部分从下方向上传送的片材，并且在垂直方向上存储片材。 片材存储部分包括引导部分，第一和第二保持部件。 第一保持构件在第一保持构件和引导表面之间形成第一夹持部分。 第一保持构件允许片材被向上传送以通过第一夹持部分，并且通过限制片材在第一夹持部分向下移动来保持片材。 第二保持构件在第二保持构件和引导表面之间形成第二夹持部。 第二保持构件允许片材向上传送以通过第二夹持部分，并将片材保持在第二夹持部分。

公开(公告)号：US20120313311A1

公开(公告)日：2012-12-13

申请号：US13588433

申请日：2012-08-17

申请人： Hideki Kushida ,  Yusuke Obuchi ,  Toshiyuki Iwata ,  Rikiya Takemasa

发明人： Hideki Kushida ,  Yusuke Obuchi ,  Toshiyuki Iwata ,  Rikiya Takemasa

IPC分类号： B65H83/02

CPC分类号： B65H31/3027 ,  B42B4/00 ,  B65H31/36 ,  B65H31/38 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/42194 ,  B65H2403/72 ,  B65H2404/1441 ,  B65H2404/147 ,  B65H2404/1521 ,  B65H2408/1222 ,  B65H2513/104 ,  B65H2601/273 ,  B65H2701/18263 ,  B65H2801/27 ,  G03G15/6538 ,  G03G15/6547 ,  B65H2220/02 ,  B65H2220/11

摘要： A sheet processing apparatus capable of improving sheet processing performance and productivity is provided. While sheets are conveyed in a piled state toward a rear-end stopper, displacement is produced between the sheets by a pair of discharge rollers. Even if adhesion occurs between the sheets during conveyance thereof, the adhesion between the sheets can be removed before the sheets come into contact with the rear-end stopper.

摘要翻译： 提供了能够提高片材处理性能和生产率的片材处理装置。 当片材以堆叠状态朝向后端止动件传送时，通过一对排出辊在片材之间产生位移。 即使在输送之间在片材之间发生粘附，在片材与后端止动件接触之前也可以去除片材之间的粘附。

公开(公告)号：US20120275839A1

公开(公告)日：2012-11-01

申请号：US13449764

申请日：2012-04-18

申请人： Hideki Kushida ,  Naoto Tokuma ,  Daisaku Kamiya ,  Toshiyuki Iwata ,  Toshiki Momoka

发明人： Hideki Kushida ,  Naoto Tokuma ,  Daisaku Kamiya ,  Toshiyuki Iwata ,  Toshiki Momoka

IPC分类号： B41J13/24

CPC分类号： B41J13/106 ,  B65H31/06 ,  B65H31/20 ,  B65H31/24 ,  B65H31/38 ,  B65H43/06 ,  B65H2301/42142 ,  B65H2403/72 ,  B65H2405/3312 ,  B65H2408/112 ,  B65H2601/325 ,  G03G15/011 ,  G03G15/0142 ,  G03G15/0189 ,  G03G15/6538

摘要： A sheet storage device and an image forming apparatus capable of increasing extractability and visibility are provided. A plurality of trays 330 (330a to 330e) receives sheets sequentially conveyed from an image forming apparatus main body 100A from a lower part thereof and stores the sheets in a standing condition. The plurality of trays 330 (330a to 330e) is configured such that a downstream end in a sheet conveying direction and a front end in a direction perpendicular to a sheet conveying direction of the stored sheets protrude from the trays 330 (330a to 330e).

摘要翻译： 提供了能够提高提取性和可视性的片材存储装置和图像形成装置。 多个托盘330（330a〜330e）从其下部接收从图像形成装置本体100A依次输送的片材，并将片材存放在直立状态。 多个托盘330（330a〜330e）被构造成使得片材输送方向上的下游端和与存储的片材的片材传送方向垂直的方向上的前端从托盘330（330a至330e）突出。

公开(公告)号：US20110286828A1

公开(公告)日：2011-11-24

申请号：US13102245

申请日：2011-05-06

申请人： Toshiyuki Iwata ,  Yusuke Obuchi ,  Hideki Kushida ,  Rikiya Takemasa

发明人： Toshiyuki Iwata ,  Yusuke Obuchi ,  Hideki Kushida ,  Rikiya Takemasa

IPC分类号： B65H39/00 ,  B65G57/00

CPC分类号： B65H29/6645 ,  B65H33/00 ,  B65H2301/33312 ,  B65H2301/4213 ,  B65H2301/42194 ,  B65H2511/30 ,  B65H2511/40 ,  B65H2701/11132 ,  B65H2701/18264 ,  B65H2801/27 ,  B65H2220/01

摘要： A sheet processing apparatus includes a processing tray configured to stack a sheet to be processed, a sheet overlap unit configured to allow a sheet fed while the sheet to be processed is stacked on the processing tray, to be overlaid and made to wait, first and second bundle conveyance rollers configured to convey the sheet to the processing tray from the sheet overlap unit, and a sheet processing apparatus control unit configured to control an overlap operation in the sheet overlap unit, wherein the sheet processing apparatus control unit determines, based on sheet information relating to the sheet fed to the sheet overlap unit, whether a sheet to be then fed is overlaid on the sheet fed to the sheet overlap unit.

摘要翻译： 片材处理装置包括配置成堆叠要处理的片材的处理托盘，被配置为允许在待处理片材被馈送的片材堆叠在处理托盘上的片材重叠部分被重叠并使其等待，首先和 第二捆输送辊，被配置为从片材重叠单元将片材输送到处理托盘;以及片材处理装置控制单元，被配置为控制片材重叠单元中的重叠操作，其中片材处理装置控制单元基于片材 与纸张重叠单元相关的纸张的信息，是否将要进纸的纸张重叠在送到纸张重叠单元的纸张上。

公开(公告)号：US07874553B2

公开(公告)日：2011-01-25

申请号：US12390649

申请日：2009-02-23

申请人： Hideki Kushida ,  Hitoshi Fujimoto ,  Toshiyuki Iwata

发明人： Hideki Kushida ,  Hitoshi Fujimoto ,  Toshiyuki Iwata

IPC分类号： B65H37/04

CPC分类号： B65H31/02 ,  B65H31/3027 ,  B65H31/36 ,  B65H2301/4213 ,  B65H2301/42262 ,  B65H2404/1114 ,  B65H2404/265 ,  B65H2513/10 ,  B65H2513/51 ,  B65H2801/27 ,  B65H2220/02 ,  B65H2220/11 ,  B65H2220/01

摘要： The present invention provides a sheet stacking apparatus which has a pair of lower discharge rollers which discharges a sheet, a processing tray which stacks the sheet discharged from the pair of lower discharge rollers, a trailing end stopper which aligns the trailing end portion in the conveying direction of the sheet bundle stacked on the processing tray, and pull-in paddles which drop the sheet discharged from the pair of lower discharge rollers on the processing tray and conveys the sheet to abut against the trailing end stopper where the pull-in paddles rotate at a first rotating speed so that the sheet discharged from the pair of lower discharge rollers is dropped on the processing tray and the pull-in paddles rotate at a second rotating speed, slower than the first rotating speed, so that the sheet abuts against the trailing end stopper.

摘要翻译： 本发明提供了一种片材堆垛装置，其具有排出片材的一对下排出辊，堆叠从一对下排出辊排出的片材的处理盘，将尾端部对准输送 堆叠在处理托盘上的片材束的方向以及将从一对下排出辊排出的片材放在处理盘上的拉入桨叶，并传送片材以抵靠后端挡块，其中拉入叶片旋转 以第一旋转速度使得从一对下排出辊排出的片材落在处理托盘上，并且拉入桨叶以比第一旋转速度慢的第二旋转速度旋转，使得片材抵靠 尾端止动器。

公开(公告)号：US07490822B2

公开(公告)日：2009-02-17

申请号：US12119913

申请日：2008-05-13

申请人： Hideki Kushida

发明人： Hideki Kushida

IPC分类号： B65H37/04 ,  B65H39/06

CPC分类号： B65H9/06 ,  B65H2301/3613 ,  B65H2404/741 ,  B65H2511/20 ,  B65H2511/414 ,  B65H2701/1315 ,  B65H2220/02 ,  B65H2220/04 ,  B65H2220/11 ,  B65H2220/01

摘要： A sheet processing apparatus has: a plurality of conveying paths which convey sheets; and front and back aligning members which perform width alignment in the direction which crosses the sheet conveying direction of the sheets conveyed from the conveying paths. Standby positions when the front and back aligning members approach side edges of the sheets from the standby positions and perform the width alignment of the sheets at the width aligning position are made different every sheet on the basis of discharge position information of the sheets to the plurality of conveying paths.

公开(公告)号：US07419150B2

公开(公告)日：2008-09-02

申请号：US11442322

申请日：2006-05-30

申请人： Hideki Kushida ,  Daisaku Kamiya

发明人： Hideki Kushida ,  Daisaku Kamiya

IPC分类号： B65H37/04

CPC分类号： B65H31/26 ,  B42C1/12 ,  B65H2511/152 ,  B65H2511/212 ,  B65H2220/01 ,  B65H2220/08 ,  B65H2220/02 ,  B65H2220/11

摘要： A sheet stacking apparatus includes an intermediate process tray stacked with sheets, a trailing end lever movable upward from a pressing position in which to press the sheets on the intermediate process tray, a lever stopper regulating the upward movement of the trailing end lever, and an adjusting mechanism changing the regulating position of the trailing end lever by the lever stopper in accordance with a sheet stacking height of the sheets stacked on the intermediate process tray, wherein the adjusting mechanism keeps substantially constant a distance to the regulating position from the pressing position of the trailing end lever irrespective of the sheet stacking height of the sheets stacked on the intermediate process tray.

摘要翻译： 片材堆垛装置包括堆叠有片材的中间处理托盘，从按压中间处理托盘上的片材的按压位置向上移动的后端杆，调节后端杆的向上运动的杆挡块， 调节机构根据堆叠在中间处理托盘上的片材的片材堆叠高度，通过杠杆止动件来改变后端杠杆的调节位置，其中调节机构保持与调节位置距离压制位置的距离大致恒定 后端杠杆，而不管堆叠在中间处理托盘上的片材的片材堆叠高度。

公开(公告)号：US20070057427A1

公开(公告)日：2007-03-15

申请号：US11509742

申请日：2006-08-25

申请人： Daisaku Kamiya ,  Hideki Kushida

发明人： Daisaku Kamiya ,  Hideki Kushida

IPC分类号： B65H33/04

CPC分类号： G03G15/6573 ,  G03G15/6541 ,  G03G2215/00421 ,  G03G2215/0089

摘要： Provided is a shift transport device for transporting a sheet to a sheet transport direction upstream side of a sheet process tray and for shifting the sheet. The shift transport device offsets the sheet and the sheets are stacked on a sheet process tray. Then, the sheets stacked on the sheet process tray in a state of being offset are aligned by an aligning member.

摘要翻译： 提供了一种用于将片材输送到片材输送方向上游侧片材处理托盘并用于移动片材的换档传送装置。 换档输送装置抵消纸张，纸张堆叠在纸张处理托盘上。 然后，在偏移状态下堆叠在片材处理托盘上的片材由对准构件对准。

公开(公告)号：US20070045924A1

公开(公告)日：2007-03-01

申请号：US11468461

申请日：2006-08-30

申请人： DAISAKU KAMIYA ,  Hideki Kushida

发明人： DAISAKU KAMIYA ,  Hideki Kushida

IPC分类号： B65H33/04

CPC分类号： B65H31/34 ,  B65H31/3027 ,  B65H2301/4222 ,  B65H2301/42262 ,  B65H2511/10 ,  B65H2511/414 ,  B65H2513/10 ,  B65H2515/10 ,  B65H2515/81 ,  B65H2220/02 ,  B65H2220/01

摘要： The bundle of a plurality of sheets P are returned onto a processing tray 101 by reverse rotation of a bundle discharge roller pair 180a and 180b, and by separating operation of one of the bundle discharge roller pair from the other one and are made to run into the rear-end stopper 3 for aligning. The bundle discharge roller pair 180a and 180b are made to rotate backward in the A direction of the arrow shown in the drawing in a holding state in which the sheets P are held between the bundle discharge roller pair 180a and 180b, and, at the same time, the bundle discharge roller 180b at the upper side is separated from the bundle discharge roller 180a at the lower side. The bundle of sheets P are released from being held between the rollers; slide down on the inclined processing tray 101 at a return velocity Vb; and are made to run into the rear end stopper 3 for aligning. The return velocity Vb may be controlled according to the reverse-rotational speed of the bundle discharge roller pair 180a and 180b. The return velocities Vb may be set at a low velocity, when it is found that, for example, the size of the sheet P is large, after the conditions, such as the kind and the size, of the sheet P is acquired, and the return velocity Vb is increased in the case of coated paper with a large coefficient of friction.

摘要翻译： 多个纸张P的束通过排出辊对180a和180b的反向旋转而返回到处理盘101上，并且通过将排出辊对中的一个与另一个排出辊对分离， 进入后端止动器3进行对准。 捆束排出辊对180a和180b在片材P保持在束排出辊对180a和180b之间的保持状态下沿图A所示的箭头的A方向向后旋转，以及 同时，上侧的排出辊180b在下侧与排出辊180a分离。 纸张束P被释放以保持在辊之间; 在倾斜处理托盘101上以返回速度Vb向下滑动; 并使其进入用于对准的后端止动件3。 返回速度Vb可以根据排出辊对180a和180b的反转速度来控制。 返回速度Vb可以设定为低速度，例如，当获得例如纸张P的种类和尺寸等条件之后，发现例如纸张P的尺寸大时，以及 在具有大摩擦系数的涂布纸的情况下，返回速度Vb增加。