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。

公开(公告)号：US4731667A

公开(公告)日：1988-03-15

申请号：US883722

申请日：1986-07-09

申请人： Junji Watanabe ,  Ken Iseda

发明人： Junji Watanabe ,  Ken Iseda

IPC分类号： G03G15/00 ,  G06F3/02 ,  H04N1/00 ,  H04N1/10 ,  H04N1/191

CPC分类号： H04N1/00352 ,  G03G15/5016 ,  G06F3/021 ,  H04N1/00384 ,  H04N1/00397 ,  H04N1/00405 ,  H04N1/0049 ,  H04N1/00525 ,  H04N1/00551 ,  H04N1/1017 ,  H04N1/1026 ,  H04N1/128 ,  H04N1/1911 ,  H04N2201/0096

摘要： An image forming apparatus has a document table for placing a document thereon on the upper surface thereof. A scanner and a printer are provided in the apparatus. The scanner scans an image formed on the document placed on the document table. The printer forms an image based on the scanned data from the scanner. A document cover for covering the document placed on the document table is arranged on the upper portion of the apparatus. A keyboard unit is arranged on the upper surface of the document cover. An operator inputs operation data to the scanner and the printer through the keyboard unit.

摘要翻译： 图像形成装置具有用于在其上表面上放置文件的文件台。 设备中提供扫描器和打印机。 扫描仪扫描放置在文档表上的文档上形成的图像。 打印机根据扫描仪扫描的数据形成图像。 用于覆盖放置在文件台上的文件的文件盖布置在设备的上部。 键盘单元布置在文件盖的上表面上。 操作员通过键盘单元向扫描仪和打印机输入操作数据。

公开(公告)号：US4831457A

公开(公告)日：1989-05-16

申请号：US92323

申请日：1987-09-02

申请人： Junji Watanabe ,  Ken Iseda

发明人： Junji Watanabe ,  Ken Iseda

IPC分类号： G03G15/00 ,  G06F3/02 ,  H04N1/00 ,  H04N1/10 ,  H04N1/191

CPC分类号： H04N1/00352 ,  G03G15/5016 ,  G06F3/021 ,  H04N1/00384 ,  H04N1/00397 ,  H04N1/00405 ,  H04N1/0049 ,  H04N1/00525 ,  H04N1/00551 ,  H04N1/1017 ,  H04N1/1026 ,  H04N1/128 ,  H04N1/1911 ,  H04N2201/0096

摘要： An image forming apparatus has a document table for placing a document thereon on the upper surface thereof. A scanner and a printr are provided in the apparatus. The scanner scans an image formed on the document placed on the document table. The printer forms an image based on the scanned data from the scanner. A document cover for covering the document placed on the document table is arranged on the upper portion of the apparatus. A keyboard unit is arranged on the upper surface of the document cover. An operator inputs operation data to the scanner and the printer through the keyboard unit.

摘要翻译： 图像形成装置具有用于在其上表面上放置文件的文件台。 在该装置中提供扫描器和打印机。 扫描仪扫描放置在文档表上的文档上形成的图像。 打印机根据扫描仪扫描的数据形成图像。 用于覆盖放置在文件台上的文件的文件盖布置在设备的上部。 键盘单元布置在文件盖的上表面上。 操作员通过键盘单元向扫描仪和打印机输入操作数据。

公开(公告)号：US5199694A

公开(公告)日：1993-04-06

申请号：US734207

申请日：1991-07-22

申请人： Ken Iseda

发明人： Ken Iseda

IPC分类号： B65H9/14 ,  B65H3/44 ,  G03G15/00

CPC分类号： B65H3/44 ,  G03G15/6564 ,  G03G15/6567 ,  G03G2215/00383 ,  G03G2215/00405 ,  G03G2215/0054 ,  G03G2215/00556

摘要： An image forming apparatus is provided with a paper sheet feeder for selective feeding from a group of paper sheets in either a first or second cassette. In the paper sheet feeder, first and second registration rollers are provided in front of the first and second cassettes respectively, and a common registration roller is provided in front of a photosensitive drum. When the first group of paper sheets is selected, a first paper sheet is supplied to the first registration roller from the first cassette so that the paper sheet is registered by the first registration roller. The registered paper sheet is supplied to the common registration roller so that the paper sheet is also registered by the common registration roller. When the second group of paper sheets is selected, the second paper sheet is supplied to the second registration roller from the second cassette so that the paper sheet is registered by the second registration roller. The registered paper sheet is supplied to the common registration roller through the first registration roller so that the paper sheet is also registered by the common registration roller.

摘要翻译： 图像形成装置设置有用于从第一或第二盒中的一组纸张选择性地进给的纸张馈送器。 在纸张馈送器中，第一和第二对位辊分别设置在第一和第二盒的前面，并且在感光鼓的前面设置有公共对位辊。 当选择第一组纸张时，第一纸张从第一盒提供给第一对位辊，使得纸张由第一对位辊登记。 将登记的纸张提供给公共定位辊，使得纸张也由公共定位辊登记。 当选择第二组纸张时，第二纸张从第二盒提供给第二对位辊，使得纸张被第二对准辊登记。 登记的纸张通过第一定位辊提供给公共定位辊，使得纸张也由公共定位辊登记。

公开(公告)号：US4860029A

公开(公告)日：1989-08-22

申请号：US55519

申请日：1987-05-29

申请人： Ken Iseda

发明人： Ken Iseda

IPC分类号： B41J13/10 ,  B41J17/32 ,  B41J25/304 ,  H04N1/04 ,  H04N1/10 ,  H04N1/107

CPC分类号： B41J25/304 ,  B41J17/32

摘要： An apparatus for forming an image on an image-receiving means comprises an inlet section for guiding the image-receiving section inserted along a path, a supporting section for supporting the image-receiving means inserted from the inlet section, a printing section, opposed to the supporting section through the image-receiving means, the printing section being movable between an operative position where the printing operation is achieved and an inoperative position where the image-receiving section passes smoothly through, and an adjusting section for adjusting the image-receiving means inserted from the inlet section when the printing section is moved to the inoperative position.

摘要翻译： 一种用于在图像接收装置上形成图像的装置包括用于引导沿着路径插入的图像接收部分的入口部分，用于支撑从入口部分插入的图像接收装置的支撑部分， 通过图像接收装置的支撑部分，打印部分可在实现打印操作的操作位置和图像接收部分顺利通过的非操作位置之间移动;以及调整部分，用于调整图像接收装置 当打印部分移动到非操作位置时，从入口部分插入。

公开(公告)号：US5383654A

公开(公告)日：1995-01-24

申请号：US24638

申请日：1993-03-01

申请人： Ken Iseda

发明人： Ken Iseda

IPC分类号： B65H9/14 ,  B65H3/44 ,  G03G15/00

CPC分类号： B65H3/44 ,  G03G15/6564 ,  G03G15/6567 ,  G03G2215/00383 ,  G03G2215/00405 ,  G03G2215/0054 ,  G03G2215/00556

摘要： An image forming apparatus is provided with a paper sheet feeder for selective feeding from a group of paper sheets in either a first or second cassette. In the paper sheet feeder, first and second registration rollers are provided in front of the first and second cassettes respectively, and a common registration roller is provided in front of a photosensitive drum. When the first group of paper sheets is selected, a first paper sheet is supplied to the first registration roller from the first cassette so that the paper sheet is registered by the first registration roller. The registered paper sheet is supplied to the common registration roller so that the paper sheet is also registered by the common registration roller. When the second group of paper sheets is selected, the second paper sheet is supplied to the second registration roller from the second cassette so that the paper sheet is registered by the second registration roller. The registered paper sheet is supplied to the common registration roller through the first registration roller so that the paper sheet is also registered by the common registration roller.

摘要翻译： 图像形成装置设置有用于从第一或第二盒中的一组纸张选择性地进给的纸张馈送器。 在纸张馈送器中，第一和第二对位辊分别设置在第一和第二盒的前面，并且在感光鼓的前面设置有公共对位辊。 当选择第一组纸张时，第一纸张从第一盒提供给第一对位辊，使得纸张由第一对位辊登记。 将登记的纸张提供给公共定位辊，使得纸张也由公共定位辊登记。 当选择第二组纸张时，第二纸张从第二盒提供给第二对位辊，使得纸张被第二对准辊登记。 登记的纸张通过第一定位辊提供给公共定位辊，使得纸张也由公共定位辊登记。

公开(公告)号：US5154412A

公开(公告)日：1992-10-13

申请号：US629677

申请日：1990-12-18

申请人： Ken Iseda

发明人： Ken Iseda

IPC分类号： G03B27/62 ,  G03G15/00 ,  G03G15/04

CPC分类号： G03G15/602 ,  G03G15/60 ,  Y10S271/902

摘要： A switch is located near a pair of register rollers for feeding a document sheet toward a platen glass. A pair of document-feeding rollers are located near a platen glass. When the switch detects the rear edge of the document sheet being fed by the register rollers, it generates a signal. Upon receipt of this signal, the document-feeding rollers rotate, thus feeding the sheet for a prescribed distance and placing it at a predetermined position on the platen glass. The image on the sheet, thus positioned, is copied. An upper roller and a lower roller contacting each other are arranged at the exit side of the register rollers. The document sheets are braked as they pass, one after another, through the gap between the upper and lower rollers and are fed at the same speed, thus reducing their speeds to one and the same speed in spite of their different inertias. Hence, the switch detects the rear edges of the sheets at regular intevals, and the document-feeding rollers feed each document sheet, exactly for a prescribed distance, thereby placing the sheet at the predetermined position on the platen glass.

摘要翻译： 开关位于一对定位辊附近，用于将文件片材朝向稿台玻璃板进给。 一对送纸辊位于稿台玻璃的附近。 当开关检测到由对准辊馈送的原稿的后边缘时，它产生一个信号。 在收到该信号时，送纸辊旋转，从而将片材送入规定距离并将其放置在稿台玻璃上的预定位置。 纸张上的图像，如此定位，被复制。 彼此接触的上辊和下辊布置在对准辊的出口侧。 文件片通过上下辊之间的间隙一个接一个地制动，并以相同的速度进给，因此尽管它们的惯性不同，它们的速度降低到一个相同的速度。 因此，开关以规则的间隔检测纸张的后边缘，原稿馈送辊将每个文件片材精确地送入规定的距离，从而将纸张放置在稿台玻璃上的预定位置。

公开(公告)号：US5054768A

公开(公告)日：1991-10-08

申请号：US499965

申请日：1990-03-27

申请人： Ken Iseda

发明人： Ken Iseda

IPC分类号： B65H15/00 ,  B65H29/60 ,  B65H85/00 ,  G03B27/62 ,  G03G15/00 ,  G03G15/04

CPC分类号： G03G15/602 ,  G03B27/6264 ,  Y10S271/902

摘要： A copying apparatus includes an automatic document feeding apparatus (hereinafter referred to or RADF) for automatically feeding a document onto the platen glass table for copying and for re-feeding the document onto the glass table after the document is reversed. The RADF has an upper roller with a large radius and a lower roller with a small radius. First, second, and third gates are located along the periphery of the upper roller. When feeding the document, the first and second gates define a document path from a document feed tray to the platen glass table. When reversing the document, the first, second, and third gates define a document path for reversing the document and re-feeding the reversed document onto the platen glass table. When ejecting the document, the second and third gates define a document path from the platen glass table onto a surface of the RADF.

摘要翻译： 复印装置包括：自动送稿装置（以下称为RADF），用于将文件自动送入稿台玻璃台上进行复印，并在文件反转后将文件重新送入玻璃台。 RADF具有大半径的上辊和小半径的下辊。 第一，第二和第三门沿着上辊的周边设置。 当馈送文件时，第一和第二门限定了从送纸托盘到稿台玻璃台的文件路径。 当反转文件时，第一，第二和第三门限定文档路径，用于反转文档并将反转的文档重新馈送到稿台玻璃台上。 当排出文件时，第二和第三门限定从稿台玻璃台到RADF表面的文件路径。