公开(公告)号：US07945203B2

公开(公告)日：2011-05-17

申请号：US12333201

申请日：2008-12-11

申请人： Yoshiyuki Shimizu ,  Kenzo Tatsumi ,  Hirobumi Ooyoshi ,  Yoshihiro Kawakami ,  Tomofumi Yoshida ,  Tomohiro Kubota ,  Kazuyoshi Kondo ,  Yutaka Naitoh

发明人： Yoshiyuki Shimizu ,  Kenzo Tatsumi ,  Hirobumi Ooyoshi ,  Yoshihiro Kawakami ,  Tomofumi Yoshida ,  Tomohiro Kubota ,  Kazuyoshi Kondo ,  Yutaka Naitoh

IPC分类号： G03G21/12 ,  G03G21/00

CPC分类号： G03G21/105

摘要： A waste-toner collecting device includes a cleaning unit that collects waste toner remaining on an image carrier; a conveying belt that conveys the waste toner collected by the cleaning unit in a first direction; and a conveying screw that conveys the waste toner conveyed by the conveying belt in a second direction. An end of the conveying screw on a side of the conveying belt is rotatably supported by an inner wall of a body of the waste-toner collecting device in a state where the end of the conveying screw is in contact with the inner wall.

摘要翻译： 废粉收集装置包括：清洁单元，其收集剩余在图像载体上的废调色剂; 传送带，其沿着第一方向传送由所述清洁单元收集的废调色剂; 以及输送螺杆，其输送由输送带在第二方向上输送的废调色剂。 在输送螺杆的端部与内壁接触的状态下，输送带一侧的输送螺杆的端部由废料调色剂收集装置的主体的内壁可旋转地支撑。

公开(公告)号：US20090154973A1

公开(公告)日：2009-06-18

申请号：US12333201

申请日：2008-12-11

申请人： Yoshiyuki Shimizu ,  Kenzo Tatsumi ,  Hirobumi Ooyoshi ,  Yoshihiro Kawakami ,  Tomofumi Yoshida ,  Tomohiro Kubota ,  Kazuyoshi Kondo ,  Yutaka Naitoh

发明人： Yoshiyuki Shimizu ,  Kenzo Tatsumi ,  Hirobumi Ooyoshi ,  Yoshihiro Kawakami ,  Tomofumi Yoshida ,  Tomohiro Kubota ,  Kazuyoshi Kondo ,  Yutaka Naitoh

IPC分类号： G03G21/00

CPC分类号： G03G21/105

摘要： A waste-toner collecting device includes a cleaning unit that collects waste toner remaining on an image carrier; a conveying belt that conveys the waste toner collected by the cleaning unit in a first direction; and a conveying screw that conveys the waste toner conveyed by the conveying belt in a second direction. An end of the conveying screw on a side of the conveying belt is rotatably supported by an inner wall of a body of the waste-toner collecting device in a state where the end of the conveying screw is in contact with the inner wall.

摘要翻译： 废粉收集装置包括：清洁单元，其收集剩余在图像载体上的废调色剂; 传送带，其沿着第一方向传送由所述清洁单元收集的废调色剂; 以及输送螺杆，其输送由输送带在第二方向上输送的废调色剂。 在输送螺杆的端部与内壁接触的状态下，输送带一侧的输送螺杆的端部由废料调色剂收集装置的主体的内壁可旋转地支撑。

公开(公告)号：US08260186B2

公开(公告)日：2012-09-04

申请号：US12170842

申请日：2008-07-10

申请人： Tomohiro Kubota ,  Tomofumi Yoshida ,  Kenzo Tatsumi ,  Hirobumi Ooyoshi ,  Yoshiyuki Shimizu ,  Yoshihiro Kawakami ,  Koji Kato ,  Yutaka Naitoh

发明人： Tomohiro Kubota ,  Tomofumi Yoshida ,  Kenzo Tatsumi ,  Hirobumi Ooyoshi ,  Yoshiyuki Shimizu ,  Yoshihiro Kawakami ,  Koji Kato ,  Yutaka Naitoh

IPC分类号： G03G21/00

CPC分类号： G03G21/12 ,  G03G15/0868 ,  G03G15/0875 ,  G03G15/0894

摘要： A toner cartridge is configured by integrally arranging a fresh toner storing chamber and a residual toner collection chamber. Fresh toner is filled in the fresh toner storing chamber through a fresh toner filling opening. Residual toner is conveyed in the residual toner collection chamber through a residual toner conveying opening. Two residual toner discharging openings are created in the residual toner collection chamber through which the residual toner is discharged.

摘要翻译： 通过一体地布置新鲜的调色剂存储室和残留调色剂收集室来构造调色剂盒。 新鲜调色剂通过新鲜的调色剂填充开口填充在新鲜的调色剂储存室中。 残余调色剂通过残留调色剂输送口在剩余调色剂收集室中输送。 在残留调色剂收集室中产生两个残留调色剂排放口，剩余调色剂通过该排出口排出。

公开(公告)号：US20090022531A1

公开(公告)日：2009-01-22

申请号：US12170842

申请日：2008-07-10

申请人： Tomohiro Kubota ,  Tomofumi Yoshida ,  Kenzo Tatsumi ,  Hirobumi Ooyoshi ,  Yoshiyuki Shimizu ,  Yoshihiro Kawakami ,  Koji Kato ,  Yutaka Naitoh

发明人： Tomohiro Kubota ,  Tomofumi Yoshida ,  Kenzo Tatsumi ,  Hirobumi Ooyoshi ,  Yoshiyuki Shimizu ,  Yoshihiro Kawakami ,  Koji Kato ,  Yutaka Naitoh

IPC分类号： G03G21/00

CPC分类号： G03G21/12 ,  G03G15/0868 ,  G03G15/0875 ,  G03G15/0894

摘要： A toner cartridge is configured by integrally arranging a fresh toner storing chamber and a residual toner collection chamber. Fresh toner is filled in the fresh toner storing chamber through a fresh toner filling opening. Residual toner is conveyed in the residual toner collection chamber through a residual toner conveying opening. Two residual toner discharging openings are created in the residual toner collection chamber through which the residual toner is discharged.

摘要翻译： 通过一体地布置新鲜的调色剂存储室和残留调色剂收集室来构造调色剂盒。 新鲜调色剂通过新鲜的调色剂填充开口填充在新鲜的调色剂储存室中。 残余调色剂通过残留调色剂输送口在剩余调色剂收集室中输送。 在残留调色剂收集室中产生两个残留调色剂排放口，剩余调色剂通过该排出口排出。

公开(公告)号：US08103195B2

公开(公告)日：2012-01-24

申请号：US12332545

申请日：2008-12-11

申请人： Tomofumi Yoshida ,  Hirobumi Ooyoshi ,  Kenzo Tatsumi ,  Yoshihiro Kawakami ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Yutaka Naitoh

发明人： Tomofumi Yoshida ,  Hirobumi Ooyoshi ,  Kenzo Tatsumi ,  Yoshihiro Kawakami ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Yutaka Naitoh

IPC分类号： G03G15/08

CPC分类号： G03G15/0877 ,  G03G2215/0888

摘要： A toner agitating unit is located in a toner hopper that houses toner used for developing a latent image. The toner agitating unit includes a rotary shaft and an agitating member. The agitating member is a flat plate made of resin. The agitating member has a plurality of slits extending from an outer edge of the agitating member toward the rotary shaft.

摘要翻译： 调色剂搅拌单元位于容纳用于显影潜像的调色剂的调色剂料斗中。 调色剂搅拌单元包括旋转轴和搅拌构件。 搅拌构件是由树脂制成的平板。 搅拌构件具有从搅拌构件的外边缘向旋转轴延伸的多个狭缝。

公开(公告)号：US20090162101A1

公开(公告)日：2009-06-25

申请号：US12332545

申请日：2008-12-11

申请人： Tomofumi Yoshida ,  Hirobumi Ooyoshi ,  Kenzo Tatsumi ,  Yoshihiro Kawakami ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Yutaka Naitoh

发明人： Tomofumi Yoshida ,  Hirobumi Ooyoshi ,  Kenzo Tatsumi ,  Yoshihiro Kawakami ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Yutaka Naitoh

IPC分类号： G03G15/08

CPC分类号： G03G15/0877 ,  G03G2215/0888

摘要： A toner agitating unit is located in a toner hopper that houses toner used for developing a latent image. The toner agitating unit includes a rotary shaft and an agitating member. The agitating member is a flat plate made of resin. The agitating member has a plurality of slits extending from an outer edge of the agitating member toward the rotary shaft.

摘要翻译： 调色剂搅拌单元位于容纳用于显影潜像的调色剂的调色剂料斗中。 调色剂搅拌单元包括旋转轴和搅拌构件。 搅拌构件是由树脂制成的平板。 搅拌构件具有从搅拌构件的外边缘向旋转轴延伸的多个狭缝。

公开(公告)号：US08442414B2

公开(公告)日：2013-05-14

申请号：US13298357

申请日：2011-11-17

申请人： Tomohiro Kubota ,  Kenzo Tatsumi ,  Tomofumi Yoshida ,  Hirobumi Ooyoshi ,  Yoshihiro Kawakami ,  Yoshiyuki Shimizu

发明人： Tomohiro Kubota ,  Kenzo Tatsumi ,  Tomofumi Yoshida ,  Hirobumi Ooyoshi ,  Yoshihiro Kawakami ,  Yoshiyuki Shimizu

IPC分类号： G03G15/08

CPC分类号： G03G15/0898

摘要： A seal member covers a space between a developing roller and a casing of a developing device. The seal member includes a flexible sheet and a reinforcing member fixed to the sheet. The reinforcing member is fixed to the casing. Notches are provided in the reinforcing member in a direction perpendicular to the length of the reinforcing member.

摘要翻译： 密封构件覆盖显影辊和显影装置的壳体之间的空间。 密封构件包括柔性片和固定到片的加强构件。 加强构件固定在壳体上。 在加强构件中，在与加强构件的长度方向垂直的方向上设有切口。

公开(公告)号：US20070248390A1

公开(公告)日：2007-10-25

申请号：US11738035

申请日：2007-04-20

申请人： Tomohiro Kubota ,  Yoshiyuki Shimizu ,  Kenzo Tatsumi ,  Yoshihiro Kawakami ,  Tomofumi Yoshida ,  Hirobumi Ooyoshi ,  Koji Kato

发明人： Tomohiro Kubota ,  Yoshiyuki Shimizu ,  Kenzo Tatsumi ,  Yoshihiro Kawakami ,  Tomofumi Yoshida ,  Hirobumi Ooyoshi ,  Koji Kato

IPC分类号： G03G21/00

CPC分类号： G03G21/105

摘要： A conveyor device includes a conveyor belt and a driving unit that applies a driving force to the conveyor belt at different portions in a width direction of the conveyor belt to drive the conveyor belt. The driving unit includes a driving shaft having a projection corresponding to each of the portions. The belt includes a recess corresponding to the projection arranged on each side of the conveyor belt in the width direction.

摘要翻译： 传送装置包括传送带和驱动单元，其在输送带的宽度方向上的不同部分向传送带施加驱动力，以驱动传送带。 驱动单元包括具有与每个部分对应的突起的驱动轴。 该皮带包括与沿着宽度方向布置在传送带的每一侧上的突起相对应的凹部。

公开(公告)号：US08275285B2

公开(公告)日：2012-09-25

申请号：US12036034

申请日：2008-02-22

申请人： Yoshihiro Kawakami ,  Koji Kato ,  Hirobumi Ooyoshi ,  Tomofumi Yoshida ,  Kenzo Tatsumi ,  Yoshiyuki Shimizu ,  Tomohiro Kubota

发明人： Yoshihiro Kawakami ,  Koji Kato ,  Hirobumi Ooyoshi ,  Tomofumi Yoshida ,  Kenzo Tatsumi ,  Yoshiyuki Shimizu ,  Tomohiro Kubota

IPC分类号： G03G21/18 ,  G03G21/16

CPC分类号： G03G21/1853 ,  G03G21/1842 ,  G03G2221/1846

摘要： A process cartridge includes a photosensitive drum, a charging unit, a developing unit, and a cleaning unit, arranged opposite to each other along a rotating direction of the photosensitive drum in an enclosure that has an opening opposite to a developing roller of the developing unit. An extended line connecting a tangent line to an outer circumference of the developing roller and a wall of a first end of the enclosure in an axial direction of the developing roller does not intersect with a wall of a second end of the enclosure.

摘要翻译： 处理盒包括感光鼓，充电单元，显影单元和清洁单元，其沿着感光鼓的旋转方向彼此相对地布置在具有与显影单元的显影辊相对的开口的外壳中 。 将切线与显影辊的外周连接的延伸线与外壳的第一端的壁在显影辊的轴向方向上不与外壳的第二端的壁相交。

公开(公告)号：US20120063806A1

公开(公告)日：2012-03-15

申请号：US13298357

申请日：2011-11-17

申请人： Tomohiro Kubota ,  Kenzo Tatsumi ,  Tomofumi Yoshida ,  Hirobumi Ooyoshi ,  Yoshihiro Kawakami ,  Yoshiyuki Shimizu

发明人： Tomohiro Kubota ,  Kenzo Tatsumi ,  Tomofumi Yoshida ,  Hirobumi Ooyoshi ,  Yoshihiro Kawakami ,  Yoshiyuki Shimizu

IPC分类号： G03G15/08

CPC分类号： G03G15/0898

摘要： A seal member covers a space between a developing roller and a casing of a developing device. The seal member includes a flexible sheet and a reinforcing member fixed to the sheet. The reinforcing member is fixed to the casing. Notches are provided in the reinforcing member in a direction perpendicular to the length of the reinforcing member.

摘要翻译： 密封构件覆盖显影辊和显影装置的壳体之间的空间。 密封构件包括柔性片和固定到片的加强构件。 加强构件固定在壳体上。 在加强构件中，在与加强构件的长度方向垂直的方向上设有切口。