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1. 发明申请

US20170308021A1 IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20170308021A1
公开(公告)日：2017-10-26
申请号：US15488688
申请日：2017-04-17
申请人： CANON KABUSHIKI KAISHA
发明人： Hiroki Kato , Atsushi Ogata , Kazushi Ino , Motohiro Furusawa , Koji Kawamura , Ichiro Yasumaru
IPC分类号： G03G15/00 , B65H7/02
CPC分类号： G03G15/6529 , B65H7/02 , B65H43/00 , B65H85/00 , B65H2301/33312 , B65H2301/5144 , B65H2511/30 , B65H2511/414 , B65H2515/40 , B65H2801/06 , B65H2801/39 , G03G15/23 , G03G15/5062 , G03G15/60 , G03G15/6538 , G03G15/6552 , G03G15/6573 , G03G21/206 , G03G2215/00928 , H04N1/00 , B65H2220/01 , B65H2220/11
摘要： A discharge unit discharges the sheet has an image. A switching unit switches between stacking the sheet discharged from the discharge unit on a stacking unit or conveying the sheet the discharge unit toward an image reading apparatus. A conveyance unit conveys the sheet conveyed via the switching unit to a reading unit. A cooling unit cools the sheet discharged from the discharge unit or cools the reading unit.

2. 发明授权

US09203994B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US09203994B2
公开(公告)日：2015-12-01
申请号：US14384221
申请日：2013-05-07
申请人： CANON KABUSHIKI KAISHA
发明人： Hiroshi Kato , Atsushi Ogata , Daisuke Kaneko , Kazushi Ino , Tomoyuki Iwakoshi , Ichiro Yasumaru , Masaru Aoki
IPC分类号： H04N1/04 , H04N1/00 , G03G15/00 , H04N1/12
CPC分类号： H04N1/00525 , G03G15/602 , G03G2215/00189 , H04N1/00578 , H04N1/0058 , H04N1/00596 , H04N1/0062 , H04N1/12 , H04N1/123 , H04N2201/0091
摘要： An image forming apparatus including: a sheet feeding portion configured to feed a sheet to a sheet conveying path; an image forming portion configured to form an image on the sheet; a sheet discharging portion configured to discharge the sheet; a sheet re-conveying path configured to guide the sheet on which the image has been formed to the sheet conveying path again; an original feeding portion configured to feed an original; an original feeding path configured to guide the original to the sheet re-conveying path; an image reading portion configured to read an image of the original; an original discharging path configured to guide the original guided along the sheet re-conveying path to an original discharging portion; and an original conveying portion configured to convey the original which has been guided along the original feeding path toward the original discharging path.
摘要翻译：一种图像形成装置，包括：片材进给部，被配置为将片材供给到片材传送路径; 图像形成部，被配置为在所述片材上形成图像; 被配置为排出片材的片材排出部分; 纸张重新传送路径，被配置为将已经形成图像的片材再次引导到片材传送路径; 原稿供给部构造成供给原稿; 原稿馈送路径，被配置为将原稿引导到片材再传送路径; 图像读取部，被配置为读取原稿的图像; 原稿排出路径，其被构造成将原稿沿着片材再输送路径引导到原稿排出部; 以及原稿输送部，其构造成将原稿沿着原稿供给路径被引导到原稿排出路径。

3. 发明授权

US08995028B2 Reading apparatus 有权
标题翻译：阅读器
公开(公告)号：US08995028B2
公开(公告)日：2015-03-31
申请号：US13886492
申请日：2013-05-03
申请人： Canon Kabushiki Kaisha
发明人： Hiroshi Kato , Ichiro Yasumaru , Atsushi Ogata , Kazushi Ino , Tomoyuki Iwakoshi , Daisuke Kaneko , Masaru Aoki
IPC分类号： H04N1/04 , H04N1/00 , H04N1/12
CPC分类号： H04N1/00572 , H04N1/00575 , H04N1/00586 , H04N1/00596 , H04N1/00602 , H04N1/00612 , H04N1/125
摘要： A reading apparatus including: a first conveyance path in which a sheet is conveyed; a second conveyance path different from the first conveyance path, the second conveyance path allowing the sheet switched back after having passed through the first conveyance path to be conveyed therein; a reading unit configured to read the sheet, the reading unit being movable to a first position where a first surface of the sheet in the first conveyance path is read, a second position where a second surface as a back surface of the first surface of the sheet in the second conveyance path is read, and a third position different from the first position and the second position; and a reference portion that the reading unit reads for correcting information read by the reading unit, the reference portion being read by the reading unit moved to the third position.
摘要翻译：一种读取装置，包括：第一输送路径，其中输送纸张; 与所述第一输送路径不同的第二输送路径，所述第二输送路径允许在经过要传送的第一输送路径之后切换回纸张; 读取单元，被配置为读取纸张，读取单元可移动到第一位置，其中读取第一输送路径中的纸张的第一表面;第二位置，其中作为第一表面的第二表面的第二表面读取第二传送路径中的片材，并且读取与第一位置和第二位置不同的第三位置; 以及读取单元读取用于由读取单元读取的信息的参考部分，由读取单元读取的参考部分移动到第三位置。

4. 发明申请

US20140321897A1 IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像形成装置
公开(公告)号：US20140321897A1
公开(公告)日：2014-10-30
申请号：US14253079
申请日：2014-04-15
申请人： CANON KABUSHIKI KAISHA
发明人： Atsushi Ogata , Ichiro Yasumaru , Kazushi Ino , Hiroshi Kato , Daisuke Kaneko , Tomoyuki Iwakoshi
IPC分类号： G03G15/00
CPC分类号： G03G15/602 , B65H85/00 , B65H2301/33312 , B65H2405/3321 , B65H2405/3322 , B65H2553/81 , B65H2601/325 , G03G15/6552 , G03G21/1604
摘要： An image forming apparatus includes a document separation and feed portion separating and feeding a document, a document discharge roller pair discharging the document, and a sheet discharge roller pair discharging a sheet. The document separation and feed portion or the document discharge roller pair is disposed so as to overlap with the sheet discharge roller pair in a vertical direction.
摘要翻译：图像形成装置包括分离和输送原稿的原稿分离和进给部分，排出原稿的原稿排出辊对和排出纸张的排纸辊对。原稿分离供给部或原稿排出辊对在垂直方向上与排纸辊对重叠配置。

5. 发明申请

US20140320941A1 READING APPARATUS 有权
标题翻译：阅读器
公开(公告)号：US20140320941A1
公开(公告)日：2014-10-30
申请号：US14265054
申请日：2014-04-29
申请人： CANON KABUSHIKI KAISHA
发明人： Kazushi Ino , Atsushi Ogata , Ichiro Yasumaru , Hiroshi Kato , Daisuke Kaneko , Hiroki Kato
IPC分类号： H04N1/00 , H04N1/203
CPC分类号： H04N1/0058 , H04N1/00612 , H04N1/0443 , H04N1/2032
摘要： In a reading apparatus including a first conveying device including a first and a second movable unit to cause the sheet to pass through the first position; and a second conveying device including a third and a fourth movable unit to cause the sheet to pass through the second position; characterized in that when the reading device reads the sheet at the first position, a moving velocity of the second movable unit is larger than a moving velocity of the first movable unit, and when the reading device reads the sheet at the second position, a moving velocity of the fourth movable unit is larger than a moving velocity of the third movable unit.
摘要翻译：一种读取装置，包括：第一输送装置，包括第一和第二可移动单元，以使纸张通过第一位置; 以及第二输送装置，其包括第三和第四可移动单元，以使所述纸张通过所述第二位置; 其特征在于，当读取装置在第一位置读取纸张时，第二可移动单元的移动速度大于第一可移动单元的移动速度，并且当读取装置在第二位置读取纸张时，移动第四可移动单元的速度大于第三可移动单元的移动速度。

6. 发明授权

US09821977B2 Sheet storage device and image forming apparatus 有权
公开(公告)号：US09821977B2
公开(公告)日：2017-11-21
申请号：US14394914
申请日：2013-03-13
申请人： CANON KABUSHIKI KAISHA
发明人： Daisuke Kaneko , Masayoshi Fukatsu , Hiroharu Tsuji , Yohei Suzuki , Ichiro Yasumaru
IPC分类号： B65H29/22 , B65H29/60 , B65H31/24 , G03G15/00 , B65H29/52
CPC分类号： B65H29/22 , B65H29/52 , B65H29/60 , B65H31/24 , B65H2405/1111 , B65H2405/332 , B65H2801/06 , G03G15/6538
摘要： The present invention provides a sheet storage device having a high sheet receiving performance and whose size is reduced.A point 272 of intersection of a first upper guide and a second upper guide is located upstream from a point 271 of intersection of a first lower guide and a second lower guide in a sheet conveyance direction. Thus, the size of the sheet storage device can be reduced while the sheet receiving performance remains unaffected.

7. 发明授权

US09215346B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US09215346B2
公开(公告)日：2015-12-15
申请号：US13888494
申请日：2013-05-07
申请人： CANON KABUSHIKI KAISHA
发明人： Hikaru Uchidate , Yuji Takayama , Tomoyuki Saiki , Go Araki , Kazuo Ogata , Hiroko Katsuyama , Ichiro Yasumaru
IPC分类号： G09C3/00 , G06F15/00 , H04N1/40 , H04N1/44 , H04N1/00
CPC分类号： H04N1/40093 , H04N1/00864
摘要： The image forming apparatus reads an original conveyed in the image forming apparatus, analyzes a feature value of information about an original image on the read original, generates an image to overwrite the original image with, using image data having the feature value obtained based on an analysis result, sets a predetermined area on the original image, and overwrites the predetermined area on the original image with the generated image.
摘要翻译：图像形成装置读取在图像形成装置中传送的原稿，对读取的原稿上的原始图像的信息的特征值进行分析，生成图像以覆盖原始图像，使用具有基于分析结果，在原始图像上设置预定区域，并用生成的图像覆盖原始图像上的预定区域。

8. 发明授权

US09158237B2 Image forming apparatus having movable endless belt supporting member 有权
标题翻译：图像形成装置具有可移动的环形带支撑构件
公开(公告)号：US09158237B2
公开(公告)日：2015-10-13
申请号：US14063017
申请日：2013-10-25
申请人： CANON KABUSHIKI KAISHA
发明人： Ichiro Yasumaru , Masaru Shimura , Seiji Inada , Yuuichirou Inaba , Akinori Takayama , Kazuhiro Doda
IPC分类号： G03G15/01 , G03G15/08 , G03G15/16 , G03G15/20
CPC分类号： G03G15/16 , G03G15/1605 , G03G15/1685
摘要： An image forming apparatus includes a movable belt; a transfer member opposed to the image bearing member with the belt therebetween; wherein the transfer member has a contact surface substantially parallel with a surface of the belt and contacted to the belt, and wherein when the belt is moving, the belt rubs the contact surface, and a toner image is transferred from such a part of image bearing member as is opposed to the contact surface; and a supporting member for supporting the transfer member, the supporting member being swingable.
摘要翻译：图像形成装置包括可动带; 与所述图像承载部件相对的转印部件，所述转印部件之间具有带; 其中所述转印构件具有基本上平行于所述带的表面并与所述带接触的接触表面，并且其中当所述带移动时，所述带摩擦所述接触表面，并且调色剂图像从所述图像承载部分构件与接触面相对; 以及支撑构件，用于支撑转印构件，支撑构件可摆动。

9. 发明申请

US20140327921A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20140327921A1
公开(公告)日：2014-11-06
申请号：US14261579
申请日：2014-04-25
申请人： CANON KABUSHIKI KAISHA
发明人： Atsushi Ogata , Ichiro Yasumaru , Kazushi Ino , Hiroshi Kato , Daisuke Kaneko , Hiroki Kato
IPC分类号： H04N1/00
CPC分类号： H04N1/00572 , H04N1/00578 , H04N1/00596 , H04N1/00612
摘要： The image forming apparatus includes an image forming unit, a reading unit, first and second original sheet conveyance paths, a common conveyance path in which a recording material or the original sheet is conveyed to form an image, a third original sheet conveyance path that connects the first original sheet conveyance path and the second original sheet conveyance path and is used for conveying the original sheet conveyed in the second original sheet conveyance path to the common conveyance path, and a control unit that controls so as to convey the original sheet conveyed in the second original sheet conveyance path to the common conveyance path via the third original sheet conveyance path, and form an image on the original sheet.
摘要翻译：图像形成装置包括图像形成单元，读取单元，第一和第二原稿输送路径，输送记录材料或原稿以形成图像的公共输送路径，连接第三原稿输送路径第一原稿输送路径和第二原稿输送路径，用于将在第二原稿输送路径中输送的原稿输送到公共输送路径;以及控制单元，其控制以输送在通过第三原稿输送路径到第二原稿输送路径到公共输送路径，并在原稿上形成图像。

10. 发明授权

US08690150B2 Sheet feed device and image forming apparatus with rotation stacking portion 有权
标题翻译：片材进给装置和具有旋转堆叠部分的成像装置
公开(公告)号：US08690150B2
公开(公告)日：2014-04-08
申请号：US13756674
申请日：2013-02-01
申请人： Canon Kabushiki Kaisha
发明人： Yuichi Obara , Akira Omori , Ichiro Yasumaru
IPC分类号： B65H1/08
CPC分类号： B65H3/0684 , B65H1/266 , B65H3/46 , B65H3/56 , B65H7/00 , B65H2405/1117 , B65H2405/1136 , B65H2405/12 , B65H2511/13 , B65H2511/214 , B65H2515/34 , B65H2220/01 , B65H2220/04 , B65H2220/11 , B65H2220/02
摘要： A sheet feed device includes a sheet stacking portion that has a rotation stacking portion which is rotatable, a sheet feed roller that feeds the sheet stacked in the sheet stacking portion, and a separating portion that separates the sheet fed by the sheet feed roller. The rotation stacking portion is configured to be rotatable about a rotation fulcrum on a downstream side in a sheet feed direction.
摘要翻译：片材进给装置包括片材堆叠部分，其具有可旋转的旋转堆叠部分，供给堆叠在片材堆叠部分中的片材的片材进给辊以及分隔由片材进给辊馈送的片材的分离部分。旋转堆叠部构造成能够沿着片材供给方向的下游侧的旋转支点旋转。

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