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：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：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：US20080136083A1

公开(公告)日：2008-06-12

申请号：US12026667

申请日：2008-02-06

申请人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

发明人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

IPC分类号： B65H39/00

CPC分类号： B65H31/3027 ,  B42C1/12 ,  B65H31/24 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/4222 ,  B65H2301/42262 ,  B65H2405/332 ,  B65H2511/514 ,  B65H2701/1313 ,  B65H2801/27 ,  G03G15/6538 ,  G03G2215/00375 ,  B65H2220/01

摘要： A sheet processing apparatus includes: a buffer unit which stores plural supplied sheets with upstream edges in a conveying direction thereof aligned; a processing tray on which sheets discharged from the buffer unit are stacked; and an oscillation roller pair and a return roller which convey the sheet stacked on the processing tray to bring the sheet into abutment against a stopper for receiving the upstream edge of the sheet. The buffer unit is adapted to align the upstream edges of only sheets to be stored before a sheet to be supplied last among the sheets to be stored.

摘要翻译： 片材处理设备包括：缓冲单元，其存储多个供给的片材，其沿着输送方向的上游边缘对齐; 堆叠从缓冲单元排出的片材的处理托盘; 以及振动辊对和回转辊，其输送堆叠在处理托盘上的片材以使片材抵靠用于接收片材的上游边缘的止动件。 缓冲单元适于将待存储的纸张的上游边缘对准待存储的纸张中的纸张最后。

公开(公告)号：US20070102860A1

公开(公告)日：2007-05-10

申请号：US11560466

申请日：2006-11-16

申请人： KENICHI HAYASHI ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

发明人： KENICHI HAYASHI ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

IPC分类号： B65H33/04

CPC分类号： B65H31/3027 ,  B42C1/12 ,  B65H31/24 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/4222 ,  B65H2301/42262 ,  B65H2405/332 ,  B65H2511/514 ,  B65H2701/1313 ,  B65H2801/27 ,  G03G15/6538 ,  G03G2215/00375 ,  B65H2220/01

摘要： A sheet processing apparatus includes: a buffer unit which stores plural supplied sheets with upstream edges in a conveying direction thereof aligned; a processing tray on which sheets discharged from the buffer unit are stacked; and an oscillation roller pair and a return roller which convey the sheet stacked on the processing tray to bring the sheet into abutment against a stopper for receiving the upstream edge of the sheet. The buffer unit is adapted to align the upstream edges of only sheets to be stored before a sheet to be supplied last among the sheets to be stored.

摘要翻译： 片材处理设备包括：缓冲单元，其存储多个供给的片材，其沿着输送方向的上游边缘对齐; 堆叠从缓冲单元排出的片材的处理托盘; 以及振动辊对和回转辊，其输送堆叠在处理托盘上的片材以使片材抵靠用于接收片材的上游边缘的止动件。 缓冲单元适于将待存储的纸张的上游边缘对准待存储的纸张中的纸张最后。

公开(公告)号：US07192020B2

公开(公告)日：2007-03-20

申请号：US10789985

申请日：2004-03-02

申请人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

发明人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

IPC分类号： B65H39/00 ,  B65H29/22

CPC分类号： B65H31/3027 ,  B42C1/12 ,  B65H31/24 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/4222 ,  B65H2301/42262 ,  B65H2405/332 ,  B65H2511/514 ,  B65H2701/1313 ,  B65H2801/27 ,  G03G15/6538 ,  G03G2215/00375 ,  B65H2220/01

摘要： A sheet processing apparatus includes: a buffer unit which stores plural supplied sheets with upstream edges in a conveying direction thereof aligned; a processing tray on which sheets discharged from the buffer unit are stacked; and an oscillation roller pair and a return roller which convey the sheet stacked on the processing tray to bring the sheet into abutment against a stopper for receiving the upstream edge of the sheet. The buffer unit is adapted to align the upstream edges of only sheets to be stored before a sheet to be supplied last among the sheets to be stored.

摘要翻译： 片材处理设备包括：缓冲单元，其存储多个供给的片材，其沿着输送方向的上游边缘对齐; 堆叠从缓冲单元排出的片材的处理托盘; 以及振动辊对和回转辊，其输送堆叠在处理托盘上的片材以使片材抵靠用于接收片材的上游边缘的止动件。 缓冲单元适于将待存储的纸张的上游边缘对准待存储的纸张中的纸张最后。

公开(公告)号：US07552917B2

公开(公告)日：2009-06-30

申请号：US12026667

申请日：2008-02-06

申请人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

发明人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

IPC分类号： B65H37/04

CPC分类号： B65H31/3027 ,  B42C1/12 ,  B65H31/24 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/4222 ,  B65H2301/42262 ,  B65H2405/332 ,  B65H2511/514 ,  B65H2701/1313 ,  B65H2801/27 ,  G03G15/6538 ,  G03G2215/00375 ,  B65H2220/01

摘要： A sheet processing apparatus includes: a buffer unit which stores plural supplied sheets with upstream edges in a conveying direction thereof aligned; a processing tray on which sheets discharged from the buffer unit are stacked; and an oscillation roller pair and a return roller which convey the sheet stacked on the processing tray to bring the sheet into abutment against a stopper for receiving the upstream edge of the sheet. The buffer unit is adapted to align the upstream edges of only sheets to be stored before a sheet to be supplied last among the sheets to be stored.

摘要翻译： 片材处理设备包括：缓冲单元，其存储多个供给的片材，其沿着输送方向的上游边缘对齐; 堆叠从缓冲单元排出的片材的处理托盘; 以及振动辊对和回转辊，其输送堆叠在处理托盘上的片材以使片材抵靠用于接收片材的上游边缘的止动件。 缓冲单元适于将待存储的纸张的上游边缘对准待存储的纸张中的纸张最后。

公开(公告)号：US07354036B2

公开(公告)日：2008-04-08

申请号：US11560466

申请日：2006-11-16

申请人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

发明人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

IPC分类号： B65H37/04

CPC分类号： B65H31/3027 ,  B42C1/12 ,  B65H31/24 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/4222 ,  B65H2301/42262 ,  B65H2405/332 ,  B65H2511/514 ,  B65H2701/1313 ,  B65H2801/27 ,  G03G15/6538 ,  G03G2215/00375 ,  B65H2220/01

摘要： A sheet processing apparatus includes: a buffer unit which stores plural supplied sheets with upstream edges in a conveying direction thereof aligned; a processing tray on which sheets discharged from the buffer unit are stacked; and an oscillation roller pair and a return roller which convey the sheet stacked on the processing tray to bring the sheet into abutment against a stopper for receiving the upstream edge of the sheet. The buffer unit is adapted to align the upstream edges of only sheets to be stored before a sheet to be supplied last among the sheets to be stored.

摘要翻译： 片材处理设备包括：缓冲单元，其存储多个供给的片材，其沿着输送方向的上游边缘对齐; 堆叠从缓冲单元排出的片材的处理托盘; 以及振动辊对和回转辊，其输送堆叠在处理托盘上的片材以使片材抵靠用于接收片材的上游边缘的止动件。 缓冲单元适于将待存储的纸张的上游边缘对准待存储的纸张中的纸张最后。

公开(公告)号：US08848009B2

公开(公告)日：2014-09-30

申请号：US13624182

申请日：2012-09-21

申请人： Naoto Watanabe ,  Toshiaki Tokita ,  Kohji Sakai ,  Nobuaki Kubo

发明人： Naoto Watanabe ,  Toshiaki Tokita ,  Kohji Sakai ,  Nobuaki Kubo

IPC分类号： B41J2/385 ,  B41J2/435 ,  B41J15/14 ,  B41J27/00 ,  G02B26/08 ,  G02B26/10 ,  G02B26/12 ,  B41J2/47 ,  G02B27/00

CPC分类号： G02B26/123 ,  B41J2/473 ,  G02B27/0018

摘要： An optical scanning device scanning scan target surfaces in a first direction with light includes: a light source emitting first and second light beams corresponding to two of the scan target surfaces; an optical deflector including a reflection surface on which the emitted first and second light beams are obliquely incident while being separated from each other in a second direction perpendicular to the first direction, and deflecting the first and second light beams; a scanning lens disposed on respective optical paths of the deflected first and second light beams; and a branching optical element transmitting therethrough most of the first light beam transmitted through the scanning lens, and reflecting most of the second light beam transmitted through the scanning lens. The deflected first and second light beams intersect between the optical deflector and the branching optical element, when projected on a plane perpendicular to the first direction.

摘要翻译： 用光扫描第一方向的扫描目标表面的光扫描装置包括：发射对应于两个扫描目标表面的第一和第二光束的光源; 光偏转器，其包括反射面，发射的第一光束和第二光束在垂直于第一方向的第二方向上彼此分离并倾斜入射，并且偏转第一和第二光束; 设置在偏转的第一和第二光束的相应光路上的扫描透镜; 以及分支光学元件，透射通过扫描透镜的第一光束的大部分，并且反射透过扫描透镜的大部分第二光束。 当投影在垂直于第一方向的平面上时，偏转的第一和第二光束在光学偏转器和分支光学元件之间相交。

公开(公告)号：US20140204166A1

公开(公告)日：2014-07-24

申请号：US14160930

申请日：2014-01-22

申请人： Yukio ITAMI ,  Yoshinori Hayashi ,  Naoki Miyatake ,  Naoto Watanabe ,  Yukihisa Yokoyama

发明人： Yukio ITAMI ,  Yoshinori Hayashi ,  Naoki Miyatake ,  Naoto Watanabe ,  Yukihisa Yokoyama

IPC分类号： B41J2/385 ,  G02B26/08

CPC分类号： G02B26/124 ,  G02B26/123

摘要： An optical scanning apparatus includes a light source; and a rotational polygon mirror having N reflecting surfaces, the rotational polygon mirror being configured to reflect a light flux emitted from the light source so that a scanning surface is scanned along a main-scanning direction with reflected from the rotational polygon mirror. A width of the light flux incident on the rotational polygon mirror in a direction corresponding to the main-scanning direction is smaller than a width of each reflecting surface of the rotational polygon mirror in the direction corresponding to the main-scanning direction.

摘要翻译： 光学扫描装置包括光源; 以及具有N个反射面的旋转多面镜，所述旋转多面镜被配置为反射从所述光源发射的光束，使得沿着所述旋转多面镜反射的主扫描方向扫描表面。 沿与主扫描方向相对应的方向入射到旋转多面镜的光束的宽度小于旋转多面反射镜的与主扫描方向对应的方向的各反射面的宽度。