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11. 发明授权

US08177225B2 Automatic document feeder with reversing path 有权
标题翻译：自动进纸器带倒车路径
公开(公告)号：US08177225B2
公开(公告)日：2012-05-15
申请号：US12335775
申请日：2008-12-16
申请人： Akihito Tokutsu
发明人： Akihito Tokutsu
IPC分类号： B65H29/70
CPC分类号： B65H29/60 , B65H3/00 , B65H5/00 , B65H2301/333 , B65H2511/11 , B65H2801/39 , Y10S271/902 , B65H2220/03 , B65H2220/01
摘要： An automatic document feeder of the present invention is provided with a turning/discharging path in a reversing path in order to read images on both sides of documents in lengths less than the main size and discharge in a discharging tray. Further, an aligning wall is provided to bump ends of documents discharged from the turning/discharging path against it. Thus, the documents of which both sides are read are discharged in the sequentially collated state at a high-speed and the aligned state.
摘要翻译：本发明的自动进稿器在反转路径中设置有转向/排出路径，以便以小于主尺寸的长度读取文件的两侧的图像并在排纸托盘中排出。此外，设置对准壁以将从转向/排出路径排出的文件的端部抵靠在其上。因此，读取两侧的文件以高速和排列状态在顺序对照状态下排出。

12. 发明申请

US20110181926A1 AUTO DOCUMENT FEEDING DEVICE AND IMAGE SCANNING DEVICE 有权
标题翻译：自动文档进给装置和图像扫描装置
公开(公告)号：US20110181926A1
公开(公告)日：2011-07-28
申请号：US13009589
申请日：2011-01-19
申请人： Akihito Tokutsu
发明人： Akihito Tokutsu
IPC分类号： H04N1/04 , B65H5/06 , B65H31/00
CPC分类号： H04N1/00572 , H04N1/00578 , H04N1/00588 , H04N1/00602 , H04N1/00604 , H04N1/00612 , H04N1/00628 , H04N1/00631 , H04N1/00641 , H04N1/00649 , H04N1/12 , H04N1/193
摘要： According to one embodiment, an auto document feeding device comprises: a document placing section on which documents are placed; a first gate configured to divert the documents in a first direction or a second direction; a first conveying unit or a second conveying unit configured to lead the documents to the image scanning unit; a paper discharging and conveying unit configured to lead the documents from the image scanning unit in the direction of the paper discharge tray; a reversing roller configured to switch back the documents passed through the paper discharging and conveying unit; a reversing and conveying unit configured to convey the documents from the reversing roller to the first gate; and a second gate configured to divert the documents passed through the paper discharging and conveying unit to the reversing and conveying unit.
摘要翻译：根据一个实施例，一种自动文件馈送装置包括：放置文件的文件放置部分; 构造成在第一方向或第二方向上转移文件的第一门; 第一传送单元或第二传送单元，被配置为将文档引导到图像扫描单元; 纸张排出和传送单元，其构造成沿着排纸盘的方向从图像扫描单元引导文档; 反转辊构造成将通过纸张排出和传送单元的文件切换回; 反转和传送单元，其构造成将文件从反转辊传送到第一门; 以及第二门，其构造成将通过所述排纸传送单元的文件转移到所述换向和输送单元。

13. 发明授权

US07481427B2 Automatic document feeder 有权
标题翻译：自动送纸器
公开(公告)号：US07481427B2
公开(公告)日：2009-01-27
申请号：US11074749
申请日：2005-03-09
申请人： Akihito Tokutsu
发明人： Akihito Tokutsu
IPC分类号： G03G15/00
CPC分类号： B65H29/60 , B65H3/00 , B65H5/00 , B65H2301/333 , B65H2511/11 , B65H2801/39 , Y10S271/902 , B65H2220/03 , B65H2220/01
摘要： An automatic document feeder of the present invention is provided with a turning/discharging path in a reversing path in order to read images on both sides of documents in lengths less than the main size and discharge in a discharging tray. Further, an aligning wall is provided to bump ends of documents discharged from the turning/discharging path against it. Thus, the documents of which both sides are read are discharged in the sequentially collated state at a high-speed and the aligned state.
摘要翻译：本发明的自动进稿器在反转路径中设置有转向/排出路径，以便以小于主尺寸的长度读取文件的两侧的图像并在排纸托盘中排出。此外，设置对准壁以将从转向/排出路径排出的文件的端部抵靠在其上。因此，读取两侧的文件以高速和排列状态在顺序对照状态下排出。

14. 发明申请

US20120008178A1 AUTOMATIC DOCUMENT FEEDER, METHOD OF TRANSPORTING DOCUMENT, AND IMAGE READING APPARATUS 有权
标题翻译：自动文件进纸器，运输方式和图像读取装置
公开(公告)号：US20120008178A1
公开(公告)日：2012-01-12
申请号：US13166952
申请日：2011-06-23
申请人： Akihito Tokutsu
发明人： Akihito Tokutsu
IPC分类号： H04N1/04
CPC分类号： H04N1/00567 , H04N1/00602 , H04N1/00604 , H04N1/00631
摘要： According to the embodiment, an automatic document feeder includes a first transport unit which transports a document fed from a document tray to a reading portion in a first direction after turning over the document, and a second transport unit which transports the document fed from the document tray to the reading portion in a second direction and transports the document passed through the reading portion to the reading portion in the first direction after turning over the document. When an image on one side of the document is read, the document is sorted to be transported to the first transport unit, and when images on both sides of the document are read, the document is sorted to be transported to the second transport unit.
摘要翻译：根据本实施例，自动文件进给器包括第一传送单元，该第一传送单元在翻转文档之后将从文档托盘馈送的文档沿第一方向传送到读取部分;以及第二传送单元，其将从文档馈送的文档托盘到第二方向的读取部分，并且在翻转文档之后将通过读取部分的文件沿着第一方向传送到读取部分。当读取文档一侧的图像时，文档被分类以被传送到第一传送单元，并且当读取文档的两侧的图像时，将文档分类以被传送到第二传送单元。

15. 发明申请

US20070211312A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20070211312A1
公开(公告)日：2007-09-13
申请号：US11371437
申请日：2006-03-08
申请人： Akihito Tokutsu
发明人： Akihito Tokutsu
IPC分类号： H04N1/04
CPC分类号： H04N1/0057 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/0062 , H04N1/00631 , H04N1/00681 , H04N1/00705 , H04N1/00763 , H04N1/00981
摘要： According to an embodiment of the present invention, an image forming apparatus having an automatic document carrier device including a plurality of sensors arranged in a path where source documents to be read are carried; a plurality of motors configured to detect the positions of the source documents by these sensors and to carry the source documents at a predetermined speed; a cooling fan to be rotated to reduce the ambient temperature; a fan motor configured to drive the cooling fan; and a carrier control unit configured to control the plurality of sensors, the plurality of motors and the fan motor, wherein the carrier control unit detects passage of the source documents by any of the plurality of sensors, estimates a time when the source documents are discharged into the discharge tray, and stops the fan motor around the estimated time.
摘要翻译：根据本发明的实施例，一种图像形成装置具有自动文件载体装置，其包括布置在要读取的源文档的路径中的多个传感器; 多个电动机，被配置为通过这些传感器检测源文件的位置并以预定速度传送源文档; 要旋转的冷却风扇降低环境温度; 风扇马达，其构造成驱动所述冷却风扇; 以及载体控制单元，被配置为控制所述多个传感器，所述多个马达和所述风扇马达，其中所述载体控制单元检测所述多个传感器中的任一个的源文件的通过，估计所述源文档被排出的时间进入排放托盘，并在预计的时间内停止风扇马达。

16. 发明授权

US5064182A Automatic original feeding device with feeding roller 失效
标题翻译：自动送料装置带进料辊
公开(公告)号：US5064182A
公开(公告)日：1991-11-12
申请号：US571973
申请日：1990-08-24
申请人： Akihito Tokutsu
发明人： Akihito Tokutsu
IPC分类号： G03B27/62 , G03G15/00 , G03G15/04
CPC分类号： G03G15/60 , G03B27/6264 , G03G2215/00185 , Y10S271/902
摘要： An automatic original feeding device includes a pick-up mechanism for picking up originals placed on a holding portion, a feed roller for feeding the picked-up original onto an original table of an image forming apparatus and delivering the fed original from the original table, and a discharge mechanism for discharging the delivered original to a discharge portion. The feed roller is arranged to be movable between a contact position where the feed roller is in contact with the original table so that the original can be delivered onto or from the original table, and an off position where the feed roller is separated from the original table. The feed roller is moved to the off position by a moving mechanism at the start of operation of the discharge mechanism.
摘要翻译：自动原稿馈送装置包括用于拾取放置在保持部分上的原稿的拾取机构，用于将拾取的原稿馈送到图像形成装置的原稿台上并将原稿从原稿台传送的进给辊，以及用于将输送的原稿排出到排出部分的排出机构。进给辊布置成可以在进给辊与原始工作台接触的接触位置之间移动，以便可以将原件传送到原始工作台上或从原始工作台传送原件，以及进给辊与原件分离的关闭位置表。进料辊在排料机构的运行开始时通过移动机构移动到关闭位置。

17. 发明授权

US07633657B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07633657B2
公开(公告)日：2009-12-15
申请号：US11371437
申请日：2006-03-08
申请人： Akihito Tokutsu
发明人： Akihito Tokutsu
IPC分类号： H04N1/04 , G03G15/20 , B41F23/04
CPC分类号： H04N1/0057 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/0062 , H04N1/00631 , H04N1/00681 , H04N1/00705 , H04N1/00763 , H04N1/00981
摘要： According to an embodiment of the present invention, an image forming apparatus having an automatic document carrier device including a plurality of sensors arranged in a path where source documents to be read are carried; a plurality of motors configured to detect the positions of the source documents by these sensors and to carry the source documents at a predetermined speed; a cooling fan to be rotated to reduce the ambient temperature; a fan motor configured to drive the cooling fan; and a carrier control unit configured to control the plurality of sensors, the plurality of motors and the fan motor, wherein the carrier control unit detects passage of the source documents by any of the plurality of sensors, estimates a time when the source documents are discharged into the discharge tray, and stops the fan motor around the estimated time.
摘要翻译：根据本发明的实施例，一种图像形成装置具有自动文件载体装置，其包括布置在要读取的源文档的路径中的多个传感器; 多个电动机，被配置为通过这些传感器检测源文件的位置并以预定速度传送源文档; 要旋转的冷却风扇降低环境温度; 风扇马达，其构造成驱动所述冷却风扇; 以及载体控制单元，被配置为控制所述多个传感器，所述多个马达和所述风扇马达，其中所述载体控制单元检测所述多个传感器中的任一个的源文件的通过，估计所述源文档被排出的时间进入排放托盘，并在预计的时间内停止风扇马达。

18. 发明申请

US20060202404A1 Automatic document feeder 有权
公开(公告)号：US20060202404A1
公开(公告)日：2006-09-14
申请号：US11074749
申请日：2005-03-09
申请人： Akihito Tokutsu
发明人： Akihito Tokutsu
IPC分类号： B65H5/22
CPC分类号： B65H29/60 , B65H3/00 , B65H5/00 , B65H2301/333 , B65H2511/11 , B65H2801/39 , Y10S271/902 , B65H2220/03 , B65H2220/01
摘要： An automatic document feeder of the present invention is provided with a turning/discharging path in a reversing path in order to read images on both sides of documents in lengths less than the main size and discharge in a discharging tray. Further, an aligning wall is provided to bump ends of documents discharged from the turning/discharging path against it. Thus, the documents of which both sides are read are discharged in the sequentially collated state at a high-speed and the aligned state.

19. 发明授权

US06575448B1 Sheet processing apparatus and image forming apparatus 失效
标题翻译：片材处理装置和图像形成装置
公开(公告)号：US06575448B1
公开(公告)日：2003-06-10
申请号：US09998417
申请日：2001-12-03
申请人： Akihito Tokutsu
发明人： Akihito Tokutsu
IPC分类号： B65H526
CPC分类号： B65H29/51 , B42C1/10 , B65H15/00 , B65H33/04 , B65H2301/133 , B65H2301/1635 , B65H2301/33312 , B65H2511/216 , B65H2511/414 , B65H2220/02 , B65H2220/01
摘要： A sheet processing apparatus of the present invention comprises: an inserter tray to support insert sheets, an insert sheet supply roller to supply the insert sheets in the direction of a recording medium conveying path from the inserter tray; an insert sheet conveying device extending from the insert sheet supply roller to the recording medium conveying path to convey the insert sheets; a sheet reversing/conveying device provided from the insert sheet supply roller to the recording medium conveying path to reverse both the front and back sides of the insert sheets; and a gate to sort the insert sheets supplied from the insert sheet supply roller to the insert sheet conveying device or the insert sheet reversing/conveying device, and supplies insert sheets on the inserter tray by reversing the front and back sides in the direction of recording media according to a type of finish processing to be applied to recording media.
摘要翻译：本发明的片材处理装置包括：用于支撑插入片的插入器托盘，用于从插入托盘沿着记录介质输送路径的方向供给插入片的插入片供给辊; 插入片材输送装置，其从所述插入片材供给辊延伸到所述记录介质输送路径，以输送所述插入片材; 从插入片材供应辊提供到记录介质传送路径以反转插入片材的前侧和后侧的片材反转/输送装置; 以及用于将从插入片材供给辊供给的插入片材分类到插入片材输送装置或插入片材反转/输送装置的门，并且通过沿着记录方向反转前侧和后侧将插入片材提供在插入器托盘上媒体根据应用于记录媒体的完成处理的类型。

20. 发明授权

US4852869A Feed apparatus capable of feeding image forming media by relatively small drive power 失效
标题翻译：能够通过相对小的驱动力供给图像形成介质的进给装置
公开(公告)号：US4852869A
公开(公告)日：1989-08-01
申请号：US224554
申请日：1988-07-26
申请人： Junji Watanabe , Ken Iseda , Takehito Fukunaga , Akihito Tokutsu
发明人： Junji Watanabe , Ken Iseda , Takehito Fukunaga , Akihito Tokutsu
IPC分类号： A47J36/36 , A47J45/06 , B65H1/08 , B65H7/02 , G03G15/00
CPC分类号： G03G15/6508 , A47J36/36 , A47J45/06 , B65H1/08 , B65H7/02 , G03G15/6502 , G03G2215/00383 , G03G2215/00396 , G03G2215/0054 , G03G2215/00556 , G03G2215/00725
摘要： A feed apparatus for feeding paper to a copy machine is disclosed. Paper on a paper table is vertically moved by a lift mechanism. The lift mechanism is made up of a coupling mechanism, a transmitting mechanism, and a mounting mechanism. This mechanism transmits a drive force from a motor and a motor drive to the paper table, to vertically move the table. The table has an elastic member attached thereto. The elastic member has a predetermined elastic force to move the table upwardly. The table is lifted by cooperation of the lift mechanism and the elastic member. A controller applies a command to the motor to drive a transport mechanism. The driven transport mechanism picks up paper sheet by sheet and feeds it to the copy machine.
摘要翻译：公开了一种用于将纸送到复印机的进给装置。纸台上的纸张由升降机构垂直移动。提升机构由联接机构，传动机构和安装机构构成。该机构将来自马达和马达驱动器的驱动力传递到纸台，以垂直移动台。该工作台具有附接到其上的弹性构件。弹性构件具有预定的弹性力以使桌子向上移动。通过提升机构和弹性构件的配合提升桌子。控制器向电机施加命令以驱动传送机构。从动传送机构拾取纸张并将其送入复印机。

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