公开(公告)号：US20110272879A1

公开(公告)日：2011-11-10

申请号：US13101852

申请日：2011-05-05

申请人： Yousuke Ushiyama ,  Masahiro Ohno

发明人： Yousuke Ushiyama ,  Masahiro Ohno

IPC分类号： B65H1/04 ,  B65H7/02 ,  B65H9/00

CPC分类号： B65H1/266 ,  B65H3/0607 ,  B65H2403/60 ,  B65H2405/1117 ,  B65H2511/12 ,  B65H2511/22 ,  B65H2601/2531 ,  B65H2220/01 ,  B65H2220/04

摘要： According to one embodiment, a paper feeding cassette includes a sheet storing section, side guides, and a sheet tray. The sheet storing section stores a sheet to be fed. The side guides move in the width direction orthogonal to a sheet feeding direction from the sheet storing section and regulate movement of a sheet end at least to one side in the width direction. The sheet tray lifts a downstream side end in the sheet feeding direction from the inside of the sheet storing section on the lower surface of the sheet stored in the sheet storing section. A through-hole including at least a passing area in the width direction of the side guides is provided in the sheet tray. At least a part of an edge that is present on the downstream side in the sheet feeding direction, faces the through-hole, and extends in the width direction moves closer to the sheet feeding direction as the part of the edge moves further away from the sheet center in the width direction to an end side.

摘要翻译： 根据一个实施例，供纸盒包括纸张存放部分，侧导板和纸盘。 纸张存储部存储要进给的纸张。 侧向引导件从纸张收纳部沿与纸张供给方向正交的宽度方向移动，并且调节纸张端部至少在宽度方向上的一侧的移动。 片材托盘从纸张收纳部的内侧向片材供给方向的下游侧端部提升，该纸张收纳部的纸张收纳部的纸张的下表面。 在片材托盘中设置有至少包括侧导板的宽度方向的通过区域的通孔。 存在于片材进给方向下游侧的边缘的至少一部分面向通孔，并且随着边缘的一部分进一步远离，沿宽度方向延伸移动到更靠近送纸方向 片材的宽度方向的中心到端部侧。

公开(公告)号：US20110095473A1

公开(公告)日：2011-04-28

申请号：US12983845

申请日：2011-01-03

申请人： Masahiro OHNO ,  Yousuke Ushiyama ,  Tokihiko Ise ,  Toshihiro Matsushima ,  Tetsuo Shiba

发明人： Masahiro OHNO ,  Yousuke Ushiyama ,  Tokihiko Ise ,  Toshihiro Matsushima ,  Tetsuo Shiba

IPC分类号： B65H1/00

CPC分类号： B65H1/266 ,  B65H2403/41 ,  B65H2403/51 ,  B65H2403/5331 ,  B65H2405/111 ,  B65H2405/31 ,  B65H2511/10 ,  B65H2511/20 ,  B65H2551/20 ,  B65H2220/01 ,  B65H2220/04

摘要： A paper feeding apparatus includes a cassette main body that stacks a paper therein, a sidewall that moves in a width direction of the cassette main body, an end wall that moves in a longitudinal direction of the cassette main body, a first movable member that is connected at one end to the sidewall and rotates around a shaft axially fixed to the cassette main body in connection with the sidewall, a second movable member that is connected at one end to the end wall and rotates around a shaft axially fixed to the cassette main body in connection with the end wall, a first detection unit that has a plurality of detection members and detects the size of the paper in the width direction, and a second detection unit that has a plurality of detection members and detects the size of the paper in the longitudinal direction.

摘要翻译： 供纸装置包括：纸盒主体，其中纸张堆叠;沿着盒主体的宽度方向移动的侧壁;沿着盒主体的纵向方向移动的端壁;第一可移动部件; 在一端连接到侧壁并围绕与轴向固定到盒主体的轴旋转，第二可移动件在一端连接到端壁并围绕轴轴向地固定到盒主体 与端壁相关联的第一检测单元，具有多个检测构件并检测纸宽度方向的尺寸的第一检测单元，以及具有多个检测构件并检测纸张尺寸的第二检测单元 在纵向上。

公开(公告)号：US07731183B2

公开(公告)日：2010-06-08

申请号：US12207468

申请日：2008-09-09

申请人： Masahiro Ohno ,  Yousuke Ushiyama ,  Tokihiko Ise ,  Toshihiro Matsushima ,  Tetsuo Shiba

发明人： Masahiro Ohno ,  Yousuke Ushiyama ,  Tokihiko Ise ,  Toshihiro Matsushima ,  Tetsuo Shiba

IPC分类号： B65H1/00

CPC分类号： B65H1/266 ,  B65H2403/41 ,  B65H2403/51 ,  B65H2403/5331 ,  B65H2405/111 ,  B65H2405/31 ,  B65H2511/10 ,  B65H2511/20 ,  B65H2551/20 ,  B65H2220/01 ,  B65H2220/04

摘要： A paper feeding apparatus includes a cassette main body that stacks a paper therein, a sidewall that moves in a width direction of the cassette main body, an end wall that moves in a longitudinal direction of the cassette main body, a first movable member that is connected at one end to the sidewall and rotates around a shaft axially fixed to the cassette main body in connection with the sidewall, a second movable member that is connected at one end to the end wall and rotates around a shaft axially fixed to the cassette main body in connection with the end wall, a first detection unit that has a plurality of detection members and detects the size of the paper in the width direction, and a second detection unit that has a plurality of detection members and detects the size of the paper in the longitudinal direction.

摘要翻译： 供纸装置包括：纸盒主体，其中纸张堆叠;沿着盒主体的宽度方向移动的侧壁;沿着盒主体的纵向方向移动的端壁;第一可移动部件; 在一端连接到侧壁并围绕与轴向固定到盒主体的轴旋转，第二可移动件在一端连接到端壁并围绕轴轴向地固定到盒主体 与端壁相关联的第一检测单元，具有多个检测构件并检测纸宽度方向的尺寸的第一检测单元，以及具有多个检测构件并检测纸张尺寸的第二检测单元 在纵向上。

公开(公告)号：US07887048B2

公开(公告)日：2011-02-15

申请号：US12765632

申请日：2010-04-22

申请人： Masahiro Ohno ,  Yousuke Ushiyama ,  Tokihiko Ise ,  Toshihiro Matsushima ,  Tetsuo Shiba

发明人： Masahiro Ohno ,  Yousuke Ushiyama ,  Tokihiko Ise ,  Toshihiro Matsushima ,  Tetsuo Shiba

IPC分类号： B65H1/00

CPC分类号： B65H1/266 ,  B65H2403/41 ,  B65H2403/51 ,  B65H2403/5331 ,  B65H2405/111 ,  B65H2405/31 ,  B65H2511/10 ,  B65H2511/20 ,  B65H2551/20 ,  B65H2220/01 ,  B65H2220/04

摘要： A paper feeding apparatus includes a cassette main body that stacks a paper therein, a sidewall that moves in a width direction of the cassette main body, an end wall that moves in a longitudinal direction of the cassette main body, a first movable member that is connected at one end to the sidewall and rotates around a shaft axially fixed to the cassette main body in connection with the sidewall, a second movable member that is connected at one end to the end wall and rotates around a shaft axially fixed to the cassette main body in connection with the end wall, a first detection unit that has a plurality of detection members and detects the size of the paper in the width direction, and a second detection unit that has a plurality of detection members and detects the size of the paper in the longitudinal direction.

摘要翻译： 供纸装置包括：纸盒主体，其中纸张堆叠;沿着盒主体的宽度方向移动的侧壁;沿着盒主体的纵向方向移动的端壁;第一可移动部件; 在一端连接到侧壁并围绕与轴向固定到盒主体的轴旋转，第二可移动件在一端连接到端壁并围绕轴轴向地固定到盒主体 与端壁相关联的第一检测单元，具有多个检测构件并检测纸宽度方向的尺寸的第一检测单元，以及具有多个检测构件并检测纸张尺寸的第二检测单元 在纵向上。

公开(公告)号：US20090066011A1

公开(公告)日：2009-03-12

申请号：US12207468

申请日：2008-09-09

申请人： Masahiro OHNO ,  Yousuke Ushiyama ,  Tokihiko Ise ,  Toshihiro Matsushima ,  Tetsuo Shiba

发明人： Masahiro OHNO ,  Yousuke Ushiyama ,  Tokihiko Ise ,  Toshihiro Matsushima ,  Tetsuo Shiba

IPC分类号： B65H1/00

CPC分类号： B65H1/266 ,  B65H2403/41 ,  B65H2403/51 ,  B65H2403/5331 ,  B65H2405/111 ,  B65H2405/31 ,  B65H2511/10 ,  B65H2511/20 ,  B65H2551/20 ,  B65H2220/01 ,  B65H2220/04

摘要： A paper feeding apparatus includes a cassette main body that stacks a paper therein, a sidewall that moves in a width direction of the cassette main body, an end wall that moves in a longitudinal direction of the cassette main body, a first movable member that is connected at one end to the sidewall and rotates around a shaft axially fixed to the cassette main body in connection with the sidewall, a second movable member that is connected at one end to the end wall and rotates around a shaft axially fixed to the cassette main body in connection with the end wall, a first detection unit that has a plurality of detection members and detects the size of the paper in the width direction, and a second detection unit that has a plurality of detection members and detects the size of the paper in the longitudinal direction.

摘要翻译： 供纸装置包括：纸盒主体，其中纸张堆叠;沿着盒主体的宽度方向移动的侧壁;沿着盒主体的纵向方向移动的端壁;第一可移动部件; 在一端连接到侧壁并围绕与轴向固定到盒主体的轴旋转，第二可移动件在一端连接到端壁并围绕轴轴向地固定到盒主体 与端壁相关联的第一检测单元，具有多个检测构件并检测纸宽度方向的尺寸的第一检测单元，以及具有多个检测构件并检测纸张尺寸的第二检测单元 在纵向上。

公开(公告)号：US20090074457A1

公开(公告)日：2009-03-19

申请号：US12207414

申请日：2008-09-09

申请人： Yousuke Ushiyama

发明人： Yousuke Ushiyama

IPC分类号： G03G21/16

CPC分类号： G03G21/1633 ,  G03G2221/169

摘要： An image forming apparatus includes an outer case which includes a first opening portion and a second opening portion provided just below the first opening portion, a withdrawable part which is received in the inside of the first opening portion so as to be withdrawn from the first opening portion in a horizontal direction, a cover which closes the second opening portion, a rotary shaft supports the cover so as to be rotatable from a first position where the cover closes the outer case to a second position where the cover opens the outer case, and a position adjusting mechanism which moves up the cover so as to be close to the withdrawable part at the first position and moves down the cover so as to be away from the withdrawable part at the second position.

摘要翻译： 图像形成装置包括：外壳，包括第一开口部和设置在第一开口部正下方的第二开口部;抽出部，其被容纳在第一开口部的内部，以从第一开口 水平方向的一部分，封闭第二开口部分的盖，旋转轴支承盖，以便能够从盖将外壳关闭的第一位置转动到盖打开外壳的第二位置，以及 位置调节机构，其使所述盖向上移动以在所述第一位置处靠近所述可抽出部，并且在所述第二位置处向下移动以远离所述可抽出部。

公开(公告)号：US08059987B2

公开(公告)日：2011-11-15

申请号：US12207414

申请日：2008-09-09

申请人： Yousuke Ushiyama

发明人： Yousuke Ushiyama

IPC分类号： G03G15/00

CPC分类号： G03G21/1633 ,  G03G2221/169

摘要： An image forming apparatus includes an outer case which includes a first opening portion and a second opening portion provided just below the first opening portion, a withdrawable part which is received in the inside of the first opening portion so as to be withdrawn from the first opening portion in a horizontal direction, a cover which closes the second opening portion, a rotary shaft supports the cover so as to be rotatable from a first position where the cover closes the outer case to a second position where the cover opens the outer case, and a position adjusting mechanism which moves up the cover so as to be close to the withdrawable part at the first position and moves down the cover so as to be away from the withdrawable part at the second position.

摘要翻译： 图像形成装置包括：外壳，包括第一开口部和设置在第一开口部正下方的第二开口部;抽出部，其被容纳在第一开口部的内部，以从第一开口 水平方向的一部分，封闭第二开口部分的盖，旋转轴支承盖，以便能够从盖将外壳关闭的第一位置转动到盖打开外壳的第二位置，以及 位置调节机构，其使所述盖向上移动以在所述第一位置处靠近所述可抽出部，并且在所述第二位置处向下移动以远离所述可抽出部。

公开(公告)号：US20110215518A1

公开(公告)日：2011-09-08

申请号：US13034430

申请日：2011-02-24

申请人： Yousuke Ushiyama

发明人： Yousuke Ushiyama

IPC分类号： B65H1/00

CPC分类号： B65H1/00

摘要： According to one embodiment, an image forming apparatus includes a cassette, a sensor and a controller. The cassette stacks a sheet. The sensor is provided at the rear end of the cassette. When the sensor detects the protrusion of the sheet from the cassette, the controller controls to notify that the sheet protrudes by using an alarm.

摘要翻译： 根据一个实施例，图像形成装置包括盒，传感器和控制器。 盒子堆叠一张纸。 传感器设置在磁带盒的后端。 当传感器检测到纸张从纸盒中突出时，控制器通过使用报警器来控制纸张的突出。

公开(公告)号：US08240658B2

公开(公告)日：2012-08-14

申请号：US13034430

申请日：2011-02-24

申请人： Yousuke Ushiyama

发明人： Yousuke Ushiyama

IPC分类号： B65H1/06

CPC分类号： B65H1/00

摘要： According to one embodiment, an image forming apparatus includes a cassette, a sensor and a controller. The cassette stacks a sheet. The sensor is provided at the rear end of the cassette. When the sensor detects the protrusion of the sheet from the cassette, the controller controls to notify that the sheet protrudes by using an alarm.

摘要翻译： 根据一个实施例，图像形成装置包括盒，传感器和控制器。 盒子堆叠一张纸。 传感器设置在磁带盒的后端。 当传感器检测到纸张从纸盒中突出时，控制器通过使用报警器来控制纸张的突出。

公开(公告)号：US08210525B2

公开(公告)日：2012-07-03

申请号：US12884124

申请日：2010-09-16

申请人： Yousuke Ushiyama

发明人： Yousuke Ushiyama

IPC分类号： B65H1/00 ,  B65H9/00

CPC分类号： B65H1/266 ,  B65H7/02 ,  B65H2511/12 ,  B65H2511/22 ,  B65H2511/24 ,  B65H2511/515 ,  B65H2220/01 ,  B65H2220/04 ,  B65H2220/03

摘要： According to one embodiment, a sheet stacker includes a stacking table, a pair of side walls, and a sensor. The stacking table is configured to stack a sheet. The pair of side walls is configured to move symmetrically with respect to a center position to regulate both sides of the sheet in a width direction. The sensor is configured to detect a relative position of the center position against the stacking table.

摘要翻译： 根据一个实施例，纸张堆垛机包括堆垛台，一对侧壁和传感器。 堆叠表被配置为堆叠纸张。 一对侧壁构造成相对于中心位置对称地移动，以调节片材在宽度方向上的两侧。 传感器被配置为检测中心位置相对于堆叠台的相对位置。