公开(公告)号：US07300054B2

公开(公告)日：2007-11-27

申请号：US10893349

申请日：2004-07-19

Applicant: Takeshi Suga ,  Masafumi Takagi

Inventor： Takeshi Suga ,  Masafumi Takagi

IPC: B65H7/10 ,  B65H7/08

CPC classification number: B65H9/103 ,  B65H5/062

Abstract: A sheet conveying apparatus for conveying a sheet along a sheet path, has a skew detecting unit for detecting the skew of the sheet being conveyed, a skew correcting unit rotatable in a direction to correct the skew of the sheet in a state nipping the sheet in its skew state, on the basis of a detection signal from the skew detecting unit, a position correcting unit for moving the skew correcting unit in a direction intersecting with the sheet conveying direction, and a controller for controlling so as to move the skew correcting unit in the direction intersecting with the sheet conveying direction by the position correcting unit while conveying the sheet by the skew correcting unit, in order to convey the sheet in a state coincident with the sheet conveying direction when the skew correcting unit is rotated to correct the skew of the sheet and convey the sheet in the rotated state.

Abstract translation: 一种用于沿片材路径传送片材的片材传送装置具有用于检测正被传送的片材的歪斜的歪斜检测单元，可以在夹持片材的状态下沿着校正歪斜的方向旋转的歪斜校正单元 其偏斜状态基于来自偏斜检测单元的检测信号，位置校正单元，用于在与片材输送方向相交的方向上移动歪斜校正单元;以及控制器，用于控制以使偏斜校正单元 在通过偏斜校正单元输送片材的同时通过位置校正单元在与片材输送方向相交的方向上，以便当偏斜校正单元旋转以校正歪斜时在与片材输送方向一致的状态下输送片材 并且以旋转状态传送片材。

公开(公告)号：US07111654B2

公开(公告)日：2006-09-26

申请号：US11203117

申请日：2005-08-15

Applicant: Masafumi Takagi

Inventor： Masafumi Takagi

IPC: B65B1/04

CPC classification number: G03G15/0886 ,  G03G15/0875 ,  G03G15/0877 ,  G03G2215/067

Abstract: A developer supply container detachably mountable to an image forming apparatus, includes a container body for containing a developer; a discharge opening for permitting discharge of the developer from the container body; shutter means for unsealing and sealing the discharge opening; wherein the shutter means has a first shutter member and a second shutter member resealably provided at a position facing to the discharge opening.

公开(公告)号：US20050035528A1

公开(公告)日：2005-02-17

申请号：US10893349

申请日：2004-07-19

Applicant: Takeshi Suga ,  Masafumi Takagi

Inventor： Takeshi Suga ,  Masafumi Takagi

IPC: B65H7/10 ,  B65H5/06 ,  B65H9/00 ,  B65H9/10 ,  B65H9/12 ,  B65H5/00 ,  B65H7/02

CPC classification number: B65H9/103 ,  B65H5/062

Abstract: The present-invention has as its object to provide a sheet conveying apparatus which can improve the correction accuracy of a sheet and can prevent the skew feeding of the sheet, and for this purpose, it provides a sheet conveying apparatus for conveying a sheet by sheet conveying means disposed along a sheet conveying path, including: skew detecting means for detecting the skew of the sheet being conveyed with respect to a sheet conveying direction; skew correcting means rotatable in a direction to correct the skew of the sheet in a state nipping the sheet in its skew state, on the basis of a detection signal from the skew detecting means; position correcting means for moving the skew correcting means in a direction intersecting with a sheet conveying direction; and control means for controlling so as to move the skew correcting means in the direction intersecting with the sheet conveying direction by the position correcting means while conveying the sheet by the skew correcting means, in order to convey the sheet in a state coincident with the sheet conveying direction when the skew correcting means is rotated to correct the skew of the sheet, and conveys the sheet in the rotated state.

Abstract translation: 本发明的目的是提供一种片材输送装置，其可以提高片材的校正精度并且可以防止片材的歪斜进给，并且为此，其提供了用于输送片材的片材输送装置 输送装置，沿着纸张输送路径设置，包括：偏斜检测装置，用于检测正在输送的纸张相对于纸张输送方向的歪斜; 基于来自歪斜检测装置的检测信号，偏斜校正装置可以在夹着片材处于歪斜状态的状态下沿着校正片材歪斜的方向旋转; 位置校正装置，用于沿与片材输送方向相交的方向移动歪斜校正装置; 以及控制装置，用于通过位置校正装置在与片材输送方向相交的方向上移动歪斜校正装置，同时通过歪斜校正装置输送片材，以便以与片材一致的状态传送片材 当偏斜校正装置旋转以校正片材的歪斜时，输送方向，并将片材输送到旋转状态。

公开(公告)号：US4841329A

公开(公告)日：1989-06-20

申请号：US116957

申请日：1987-11-05

Applicant: Toshirou Kasamura ,  Masafumi Takagi ,  Naoki Okuda ,  Masashi Ohashi ,  Toshihiko Kusumoto ,  Nobukazu Sasaki ,  Yasunori Maeda ,  Masamichi Ikeda

Inventor： Toshirou Kasamura ,  Masafumi Takagi ,  Naoki Okuda ,  Masashi Ohashi ,  Toshihiko Kusumoto ,  Nobukazu Sasaki ,  Yasunori Maeda ,  Masamichi Ikeda

IPC: G03G15/01 ,  G03G15/08

CPC classification number: G03G15/0126 ,  G03G15/0896

Abstract: An image forming apparatus includes accommodating assembly for accommodating a plurality of developing devices on stages arranged substantially vertically and having first driving mechanism for moving the developing devices in a substantially horizontal plane, an image formation assembly for receiving selected one of the developing devices moved out of the accommodating assembly and for further moving it in a substantially horizontal plane, the image formation assembly including systems for forming images using the developing device, the accommodating assembly further including an opening for allowing a the developing device to be loaded into the accommodating assembly.

Abstract translation: 图像形成装置包括用于在基本上垂直布置的台上容纳多个显影装置的容纳组件，并具有用于在基本上水平的平面中移动显影装置的第一驱动机构，用于接收被选择的一个显影装置移出 所述容纳组件并且用于在基本上水平的平面中进一步移动所述容纳组件，所述图像形成组件包括用于使用所述显影装置形成图像的系统，所述容纳组件还包括用于允许所述显影装置被装载到所述容纳组件中的开口。

公开(公告)号：US08099028B2

公开(公告)日：2012-01-17

申请号：US12401039

申请日：2009-03-10

Applicant: Yusuke Yamada ,  Masafumi Takagi

Inventor： Yusuke Yamada ,  Masafumi Takagi

IPC: G03G15/08

CPC classification number: G03G15/0886 ,  G03G15/0872 ,  G03G2215/0673

Abstract: A developer supply system including a developer supply apparatus and a developer supply container which is detachably mountable to the apparatus, the system includes the developer supply container including a rotatable container body having an inner space configured and positioned to contain a developer; a feeding portion configured and positioned to feed the developer in the container body to discharge the developer out of the container body with a rotation of the container body; and a hooking portion configured and positioned to engage with the apparatus to receive a rotational force for rotating the container body; the apparatus including a driving member configured and positioned to apply the rotational force; a drive transmitting member configured and positioned to engage with the hooking portion to transmit the rotational force from the driving member to the hooking portion, the drive transmitting member, which has engaged with the hooking portion, being movable between a first position where the drive transmitting member and the driving member are engaged with each other and a second position where the drive transmitting member and the driving member are not engaged with each other; and a displacing member configured and positioned to displace the hooking portion to release an engagement between the hooking portion and the drive transmitting member which is in the second position.

Abstract translation: 一种显影剂供应系统，包括显影剂供应装置和可拆卸地安装到该装置上的显影剂供应容器，该系统包括显影剂供应容器，其包括可旋转的容器主体，其具有构造并定位成容纳显影剂的内部空间; 供给部构造并定位成将容器主体中的显影剂供给到容器本体的旋转中，以将显影剂排出容器主体; 以及钩部，其构造和定位成与所述装置接合以接收用于旋转所述容器主体的旋转力; 所述装置包括构造并定位成施加旋转力的驱动构件; 驱动传递部件，其配置并定位成与所述钩挂部分接合以将所述旋转力从所述驱动部件传递到所述钩挂部分，所述驱动传递部件与所述钩挂部分接合，所述驱动传递部件可在所述驱动传递 构件和所述驱动构件彼此接合，并且所述驱动传递构件和所述驱动构件彼此不接合的第二位置; 以及移动构件，其构造和定位成使所述钩挂部分移位以释放所述钩挂部分和处于所述第二位置的所述驱动传递构件之间的接合。

公开(公告)号：US06971421B2

公开(公告)日：2005-12-06

申请号：US10665604

申请日：2003-09-22

Applicant: Masafumi Takagi

Inventor： Masafumi Takagi

IPC: G03G15/08 ,  B65B1/04 ,  B65D83/06 ,  G03G21/00

CPC classification number: G03G15/0886 ,  G03G15/0875 ,  G03G15/0877 ,  G03G2215/067

Abstract: A developer supply container detachably mountable to an image forming apparatus, includes a container body for containing a developer; a discharge opening for permitting discharge of the developer from the container body; shutter means for unsealing and sealing the discharge opening; wherein the shutter means has a first shutter member and a second shutter member resealably provided at a position facing to the discharge opening.

Abstract translation: 可拆卸地安装到图像形成装置的显影剂供给容器包括用于容纳显影剂的容器主体; 用于允许显影剂从容器体排出的排出口; 用于开封和密封排放口的闸板装置; 其中所述快门装置具有第一活门构件和可重新密封地设置在面向所述排出口的位置处的第二活门构件。

公开(公告)号：US20090232546A1

公开(公告)日：2009-09-17

申请号：US12401039

申请日：2009-03-10

Applicant: Yusuke Yamada ,  Masafumi Takagi

Inventor： Yusuke Yamada ,  Masafumi Takagi

IPC: G03G15/04

CPC classification number: G03G15/0886 ,  G03G15/0872 ,  G03G2215/0673

Abstract: A developer supply system including a developer supply apparatus and a developer supply container which is detachably mountable to the apparatus, the system includes the developer supply container including a rotatable container body having an inner space configured and positioned to contain a developer; a feeding portion configured and positioned to feed the developer in the container body to discharge the developer out of the container body with a rotation of the container body; and a hooking portion configured and positioned to engage with the apparatus to receive a rotational force for rotating the container body; the apparatus including a driving member configured and positioned to apply the rotational force; a drive transmitting member configured and positioned to engage with the hooking portion to transmit the rotational force from the driving member to the hooking portion, the drive transmitting member, which has engaged with the hooking portion, being movable between a first position where the drive transmitting member and the driving member are engaged with each other and a second position where the drive transmitting member and the driving member are not engaged with each other; and a displacing member configured and positioned to displace the hooking portion to release an engagement between the hooking portion and the drive transmitting member which is in the second position.

Abstract translation: 一种显影剂供应系统，包括显影剂供应装置和可拆卸地安装到该装置上的显影剂供应容器，该系统包括显影剂供应容器，其包括可旋转的容器主体，其具有构造并定位成容纳显影剂的内部空间; 供给部构造并定位成将容器主体中的显影剂供给到容器主体的旋转中，以将显影剂排出容器主体; 以及钩部，其构造和定位成与所述装置接合以接收用于旋转所述容器主体的旋转力; 所述装置包括构造并定位成施加旋转力的驱动构件; 驱动传递部件，其配置并定位成与所述钩挂部分接合以将所述旋转力从所述驱动部件传递到所述钩挂部分，所述驱动传递部件与所述钩挂部分接合，所述驱动传递部件可在所述驱动传递 构件和所述驱动构件彼此接合，并且所述驱动传递构件和所述驱动构件彼此不接合的第二位置; 以及移动构件，其构造和定位成使所述钩挂部分移位以释放所述钩挂部分和处于所述第二位置的所述驱动传递构件之间的接合。

公开(公告)号：US07303191B2

公开(公告)日：2007-12-04

申请号：US10899077

申请日：2004-07-27

Applicant: Masafumi Takagi ,  Takeshi Suga

Inventor： Masafumi Takagi ,  Takeshi Suga

IPC: B65H7/02

CPC classification number: B65H9/002 ,  B65H9/16 ,  B65H9/20 ,  B65H2404/14 ,  B65H2511/242 ,  B65H2220/03 ,  B65H2220/01 ,  B65H2220/02

Abstract: The present provides a sheet conveying apparatus for conveying a sheet by sheet conveying device, including detection device which detects a skew of a conveyed sheet with respect to a sheet conveying direction, skew correcting device which pivots, in a state nipping the sheet in a skewed state, in a direction for correcting the skew of the sheet, based on a detection signal from the detection device, and control device provided with calculation device which calculates a front end position of the sheet of which skew is corrected by the pivotal movement of the skew correcting device, based on a detection signal from the detection device.

Abstract translation: 本发明提供一种输送片材输送装置的片材输送装置，包括检测装置，检测装置相对于片材输送方向检测被输送的片材的歪斜，歪斜校正装置，在将片材歪斜的状态下， 状态，基于来自检测装置的检测信号来校正片材的歪斜的方向，以及设置有计算装置的控制装置，该计算装置计算通过所述检测装置的枢转运动来校正歪斜的片材的前端位置 基于来自检测装置的检测信号的偏斜校正装置。

公开(公告)号：US20050030600A1

公开(公告)日：2005-02-10

申请号：US10899077

申请日：2004-07-27

Applicant: Masafumi Takagi ,  Takeshi Suga

Inventor： Masafumi Takagi ,  Takeshi Suga

IPC: B41J2/44 ,  B65H9/00 ,  B65H9/14 ,  B65H9/16 ,  B65H9/20 ,  G03G15/04 ,  G03G15/043 ,  G03G21/14 ,  H04N1/00 ,  H04N1/04 ,  B65H5/00

CPC classification number: B65H9/002 ,  B65H9/16 ,  B65H9/20 ,  B65H2404/14 ,  B65H2511/242 ,  B65H2220/03 ,  B65H2220/01 ,  B65H2220/02

Abstract: The present provides a sheet conveying apparatus for conveying a sheet by sheet conveying device, including detection device which detects a skew of a conveyed sheet with respect to a sheet conveying direction, skew correcting device which pivots, in a state nipping the sheet in a skewed state, in a direction for correcting the skew of the sheet, based on a detection signal from the detection device, and control device provided with calculation device which calculates a front end position of the sheet of which skew is corrected by the pivotal movement of the skew correcting device, based on a detection signal from the detection device.

Abstract translation: 本发明提供一种输送片材输送装置的片材输送装置，包括检测装置，检测装置相对于片材输送方向检测被输送的片材的歪斜，歪斜校正装置，在将片材歪斜的状态下， 状态，基于来自检测装置的检测信号来校正片材的歪斜的方向，以及设置有计算装置的控制装置，该计算装置计算通过所述检测装置的枢转运动来校正歪斜的片材的前端位置 基于来自检测装置的检测信号的偏斜校正装置。

公开(公告)号：US20060000520A1

公开(公告)日：2006-01-05

申请号：US11203117

申请日：2005-08-15

Applicant: Masafumi Takagi

Inventor： Masafumi Takagi

IPC: B65B1/04

CPC classification number: G03G15/0886 ,  G03G15/0875 ,  G03G15/0877 ,  G03G2215/067

Abstract: A developer supply container detachably mountable to an image forming apparatus, includes a container body for containing a developer; a discharge opening for permitting discharge of the developer from the container body; shutter means for unsealing and sealing the discharge opening; wherein the shutter means has a first shutter member and a second shutter member resealably provided at a position facing to the discharge opening.

Abstract translation: 可拆卸地安装到图像形成装置的显影剂供给容器包括用于容纳显影剂的容器主体; 用于允许显影剂从容器体排出的排出口; 用于开封和密封排放口的闸板装置; 其中所述快门装置具有第一活门构件和可重新密封地设置在面向所述排出口的位置处的第二活门构件。