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1. 发明授权

US11630403B2 Image forming apparatus 有权
公开(公告)号：US11630403B2
公开(公告)日：2023-04-18
申请号：US17224620
申请日：2021-04-07
申请人： CANON KABUSHIKI KAISHA
发明人： Kazushi Suzuki , Takeshi Sugita , Tamotsu Kaneko , Hisahiro Saito , Yoichiro Maebashi
IPC分类号： G03G15/16 , G03G15/01 , G03G15/08
摘要： An image forming apparatus is capable of being attached with a toner supply container. The toner supply container stores a toner that is to be supplied to a developing portion. An attachment location of the toner supply container is below a light scanning portion in a vertical direction.

2. 发明授权

US11009812B2 Image forming apparatus 有权
公开(公告)号：US11009812B2
公开(公告)日：2021-05-18
申请号：US16463330
申请日：2018-02-07
申请人： CANON KABUSHIKI KAISHA
发明人： Kazushi Suzuki , Takeshi Sugita , Tamotsu Kaneko , Hisahiro Saito , Yoichiro Maebashi
IPC分类号： G03G15/16 , G03G15/01 , G03G15/08
摘要： An image forming apparatus is capable of being attached with a toner supply container. The toner supply container stores a toner that is to be supplied to a developing portion. An attachment location of the toner supply container is below a light scanning portion in a vertical direction.

3. 发明公开

US20230221662A1 IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20230221662A1
公开(公告)日：2023-07-13
申请号：US18185096
申请日：2023-03-16
申请人： CANON KABUSHIKI KAISHA
发明人： Kazushi Suzuki , Takeshi Sugita , Tamotsu Kaneko , Hisahiro Saito , Yoichiro Maebashi
IPC分类号： G03G15/08
CPC分类号： G03G15/0868 , G03G2215/0685
摘要： An image forming apparatus is capable of being attached with a toner supply container. The toner supply container stores a toner that is to be supplied to a developing portion. An attachment location of the toner supply container isbelow a light scanning portion in a vertical direction.

4. 发明申请

US20210223718A1 IMAGE FORMING APPARATUS 有权
公开(公告)号：US20210223718A1
公开(公告)日：2021-07-22
申请号：US17224620
申请日：2021-04-07
申请人： CANON KABUSHIKI KAISHA
发明人： Kazushi Suzuki , Takeshi Sugita , Tamotsu Kaneko , Hisahiro Saito , Yoichiro Maebashi
IPC分类号： G03G15/16 , G03G15/01
摘要： An image forming apparatus is capable of being attached with a toner supply container. The toner supply container stores a toner that is to be supplied to a developing portion. An attachment location of the toner supply container isbelow a light scanning portion in a vertical direction.

5. 发明申请

US20180282100A1 SHEET CONVEYANCE DEVICE, IMAGE FORMING APPARATUS, AND IMAGE READING APPARATUS 审中-公开
公开(公告)号：US20180282100A1
公开(公告)日：2018-10-04
申请号：US15909731
申请日：2018-03-01
申请人： CANON KABUSHIKI KAISHA
发明人： Emi Machii , Tamotsu Kaneko , Kazushi Suzuki , Hideki Ohta
IPC分类号： B65H29/58 , B65H31/22 , B65H29/52 , B65H31/24 , G03G15/00 , H04N1/00
摘要： A sheet conveyance device includes first and second discharge portions to discharge sheets, first and second stacking portions on which sheets are to be stacked, and a control unit to control the second stacking portion to move between a first position and a second position. The first position is that a downstream side of the second stacking portion is positioned and inclined upwardly with respect to an upstream side of the second stacking portion in a sheet conveyance direction of the sheets discharged from the second discharge portion. The second position is that the downstream side of the second stacking portion is positioned on a lower side of the first position of the downstream side of the second stacking portion.

6. 发明申请

US20180288255A1 IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20180288255A1
公开(公告)日：2018-10-04
申请号：US15914880
申请日：2018-03-07
申请人： CANON KABUSHIKI KAISHA
发明人： Yoshitaka Zaitsu , Kazushi Suzuki , Hideki Ohta , Tamotsu Kaneko
IPC分类号： H04N1/00 , H04N1/04 , G06T5/50
摘要： An image forming apparatus includes an image reading unit, an original conveyance unit, a reversing unit, an image forming unit, an image forming conveyance unit, and a control unit. The original conveyance unit conveys an original in a first direction toward the image reading unit, which reads an image of the original. The reversing unit conveys an original passing through the image reading unit in the first direction, or reversely conveys the original toward the image reading unit in a second direction. The image forming unit forms an image on a sheet. The image forming conveyance unit conveys, to the image forming unit, an original reversely conveyed by the reversing unit via the image reading unit. The control unit controls an operation for reading an image of the original by using the image reading unit and for overprinting the original with an image by using the image forming unit.

7. 发明授权

US09146530B2 Image forming apparatus having a movable connector 有权
标题翻译：具有可移动连接器的图像形成装置
公开(公告)号：US09146530B2
公开(公告)日：2015-09-29
申请号：US14102064
申请日：2013-12-10
申请人： CANON KABUSHIKI KAISHA
发明人： Masaki Seto , Tamotsu Kaneko
IPC分类号： G03G21/18 , G03G21/16
CPC分类号： G03G21/1652 , G03G21/185 , G03G21/1871
摘要： Provided is an image forming apparatus including an apparatus electric-contact that is connectable to a cartridge electric-contact of a cartridge, which is equipped with a memory that stores information related to the cartridge, such that the information is transmitted from the cartridge to a main apparatus body of the image forming apparatus; a connector having the apparatus electric-contact and a first engaging unit that is engageable with the cartridge so as to position the cartridge electric-contact and the apparatus electric-contact in a predetermined direction; and a connector holder that holds the connector in a movable manner. The connector holder has a second engaging unit that is engageable with the cartridge. The connector is movable in the predetermined direction.
摘要翻译：提供了一种图像形成装置，其包括可连接到盒的盒电触点的装置电触点，该装置电触点配备有存储与盒相关的信息的存储器，使得信息从盒传送到图像形成装置的主体装置主体; 具有所述装置电接点的连接器和与所述盒可接合的第一接合单元，以便将所述盒电触点和所述装置电接触定位在预定方向上; 以及以可移动的方式保持连接器的连接器保持器。连接器保持器具有可与盒卡合的第二接合单元。连接器可沿预定方向移动。

8. 发明申请

US20140169824A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20140169824A1
公开(公告)日：2014-06-19
申请号：US14102064
申请日：2013-12-10
申请人： Canon Kabushiki Kaisha
发明人： Masaki Seto , Tamotsu Kaneko
IPC分类号： G03G15/00
CPC分类号： G03G21/1652 , G03G21/185 , G03G21/1871
摘要： Provided is an image forming apparatus including an apparatus electric-contact that is connectable to a cartridge electric-contact of a cartridge, which is equipped with a memory that stores information related to the cartridge, such that the information is transmitted from the cartridge to a main apparatus body of the image forming apparatus; a connector having the apparatus electric-contact and a first engaging unit that is engageable with the cartridge so as to position the cartridge electric-contact and the apparatus electric-contact in a predetermined direction; and a connector holder that holds the connector in a movable manner. The connector holder has a second engaging unit that is engageable with the cartridge. The connector is movable in the predetermined direction.
摘要翻译：提供了一种图像形成装置，其包括可连接到盒的盒电触点的装置电触点，该装置电触点配备有存储与盒相关的信息的存储器，使得信息从盒传送到图像形成装置的主体装置主体; 具有所述装置电接点的连接器和与所述盒可接合的第一接合单元，以便将所述盒电触点和所述装置电接触定位在预定方向上; 以及以可移动的方式保持连接器的连接器保持器。连接器保持器具有可与盒卡合的第二接合单元。连接器可沿预定方向移动。

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