公开(公告)号：US06219507B1

公开(公告)日：2001-04-17

申请号：US09209708

申请日：1998-12-11

申请人： Yoshiharu Yoneda ,  Tatsuya Inoue ,  Hiroyuki Nagao ,  Shinji Sugita ,  Hiranaga Yamamoto

发明人： Yoshiharu Yoneda ,  Tatsuya Inoue ,  Hiroyuki Nagao ,  Shinji Sugita ,  Hiranaga Yamamoto

IPC分类号： G03G1500

CPC分类号： G03G15/6514 ,  G03G21/1623 ,  G03G2221/1684

摘要： When the manual feeder and developer collecting container is attached to the copier body, there is a space which is formed by translating the developer collecting container in the attaching direction (the B-direction) of the developer collecting container, between the developer collecting container and the rear frame. The manual feeder is attached so that part of the manual feeder is disposed in this space. The attached developer collecting container, is arranged out side of a space which is the paths of the manual feeder for movement in the X-direction and in the Y-direction. The attached manual feeder is disposed outside the space which is the path of the developer collecting container. A lever as a shifting element of shifting a pickup feeding element between active and inactive positions resides in a space defined by translating the mid area across the full sheet width of the acceptable maximum size, in the direction of the sheet thickness. The space of the path of the pickup feeding element for movement between the active and inactive positions, is arranged so as to be in contact with the two planes normal to the direction of the sheet thickness, and the lever resides within this space. This lever is extended to a space defined by translating a boundary area of the full sheet width of the acceptable maximum size in the direction of the sheet thickness so that the extended portion is coupled to a pickup solenoid as the movement drive source for the pickup feeder.

摘要翻译： 当手动进料器和显影剂收集容器附接到复印机主体时，存在通过在显影剂收集容器和显影剂收集容器之间沿显影剂收集容器的附接方向（B方向）平移显影剂收集容器而形成的空间， 后框架。 安装手动进纸器，使手动进纸器的一部分放置在该空间中。 附着的显影剂收集容器布置在作为在X方向和Y方向上移动的手动进给器的路径的空间的外侧。 附着的手动进料器设置在作为显影剂收集容器的路径的空间的外部。 作为将拾取器馈送元件在主动位置和非活动位置之间移动的移动元件的杠杆位于通过在片材厚度的方向上跨过可接受的最大尺寸的整个片材宽度平移中间区域所限定的空间。 用于在主动位置和非活动位置之间移动的拾取馈送元件的路径的空间被布置成与垂直于板厚方向的两个平面接触，并且杆位于该空间内。 该杠杆延伸到通过在片材厚度的方向上平移可接受的最大尺寸的整个片材宽度的边界区域所限定的空间，使得延伸部分耦合到拾取螺线管，作为用于拾取馈送器的移动驱动源 。

公开(公告)号：US5308053A

公开(公告)日：1994-05-03

申请号：US846173

申请日：1992-03-05

申请人： Hirotaka Toki ,  Hiranaga Yamamoto ,  Osamu Wakuda ,  Hiroyuki Nagao

发明人： Hirotaka Toki ,  Hiranaga Yamamoto ,  Osamu Wakuda ,  Hiroyuki Nagao

IPC分类号： B65H1/26 ,  B65H3/44 ,  G03G15/00

CPC分类号： G03G15/6508 ,  G03G15/6502 ,  G03G2215/00383 ,  G03G2215/00388 ,  G03G2215/00447 ,  G03G2215/00556

摘要： A rotatable cassette-type paper feeding apparatus includes a tray, a turning member mounted rotatably on the tray. A first rotating device is used for rotating the turning member, a plurality of paper cassettes installed rotatably on the turning member. A second rotating device is used for rotating the paper cassette in a paper feeding side, and a controller which controls the first rotating device to interchange the paper cassettes in the paper feeding side and in the non-paper-feeding side and which controls the second rotating device to switch the position of the paper cassette in the paper feeding side between sideways and lengthways. This structure achieves a compact rotatable cassette-type paper feeding apparatus capable of storing sheets of paper of various sizes and of feeding the paper sheets both sideways and lengthways by switching their positions.

摘要翻译： 可旋转的盒式给纸装置包括托盘，可转动地安装在托盘上的转动件。 第一旋转装置用于旋转转动构件，可旋转地安装在转动构件上的多个纸盒。 第二旋转装置用于在供纸侧旋转纸盒，以及控制器，其控制第一旋转装置以在进纸侧和非进纸侧互换纸盒，并且控制第二旋转装置 旋转装置，以在侧向和纵向之间切换供纸侧纸盒的位置。 该结构实现了一种能够存储各种尺寸的纸张并且通过切换它们的位置而将纸张横向和纵向进给的小型可转动的盒式给纸装置。

公开(公告)号：US5374046A

公开(公告)日：1994-12-20

申请号：US872964

申请日：1992-04-23

申请人： Hirotaka Toki ,  Osamu Wakuda ,  Hiranaga Yamamoto ,  Hiroyuki Nagao

发明人： Hirotaka Toki ,  Osamu Wakuda ,  Hiranaga Yamamoto ,  Hiroyuki Nagao

IPC分类号： B65H1/26 ,  B65H1/28 ,  B65H3/44 ,  G03G15/00

CPC分类号： G03G15/6502 ,  B65H3/44

摘要： A feeding apparatus has a large turntable mounted rotatably on a tray and two paper cassettes installed on the turntable. The paper cassette are movable in a radial direction of rotation of the turntable. Carriage driving mechanisms for moving the paper cassettes are controlled to move the respective paper cassettes to positions closest to the axis of rotation of the turntable when rotating the turntable so that the space occupied by the paper cassettes is minimized. A 180-degree rotation mechanism for rotating the turntable is controlled to rotate the turntable after the respective paper cassettes are moved to the positions closest to the axis of rotation of the turntable, for interchanging the paper cassette on a feeding side and the paper cassette on a non-feeding side. This enables a reduction in the size of the apparatus, irrespective of the sizes and positions of the paper cassettes on the feeding side and non-feeding side.

摘要翻译： 进料装置具有可旋转地安装在托盘上的大转盘和安装在转台上的两个纸盒。 纸盒可在转盘的径向旋转方向上移动。 控制用于移动纸盒的支架驱动机构，以便在旋转转台时将各个纸盒移动到最靠近转盘旋转轴线的位置，使得纸盒占据的空间最小化。 控制旋转转台的180度旋转机构，使各个纸盒移动到最靠近转盘旋转轴线的位置之后使转台旋转，以便将进纸侧的纸盒和纸盒上的纸盒交换 非喂养侧。 这使得能够减小设备的尺寸，而与进纸侧和非进纸侧的纸盒的尺寸和位置无关。

公开(公告)号：US5340096A

公开(公告)日：1994-08-23

申请号：US872769

申请日：1992-04-23

申请人： Hirotaka Toki ,  Osamu Wakuda ,  Hiranaga Yamamoto ,  Hiroyuki Nagao

发明人： Hirotaka Toki ,  Osamu Wakuda ,  Hiranaga Yamamoto ,  Hiroyuki Nagao

IPC分类号： B65H1/26 ,  B65H1/28 ,  B65H3/44 ,  G03G15/00 ,  B65H1/22

CPC分类号： G03G15/6502 ,  B65H3/44

摘要： A large turntable is mounted rotatably on a tray, and two paper cassettes are rotatably installed on the turntable. The turntable is rotated by a 180-degree rotating mechanism and a small angle rotating mechanism, while the paper cassette is rotated by a cassette rotating mechanism. The 180-degree rotating mechanism interchanges the paper cassette on a feeding side and the paper cassette on a non-feeding side by rotating the turntable. The small angle rotating mechanism aligns the center of paper stored in the paper cassette on the feeding side with a feeding center line by rotating the turntable. The cassette rotating mechanism positions the leading edge of the paper in the paper cassette on the feeding side at right angles to a feeding direction by rotating the paper cassette. Since the 180-degree rotating mechanism and the small angle rotating mechanism are installed in positions on the tray outside of the turning space of the turntable, an apparatus of a reduced height and size is achieved.

摘要翻译： 大转台可旋转地安装在托盘上，两个纸盒可旋转地安装在转台上。 转盘旋转180度旋转机构和小角度旋转机构，同时纸盒由盒式旋转机构旋转。 180度旋转机构通过旋转转台将馈送侧的纸盒与非进纸侧的纸盒交换。 小角度旋转机构通过旋转转台将存放在进纸侧的纸盒中的纸张与进给中心线对准。 盒式旋转机构通过旋转纸盒将纸张的进纸侧的前端与进纸方向成直角定位在进纸侧的纸盒中。 由于180度旋转机构和小角度旋转机构安装在转盘的转动空间外侧的托盘上的位置，因此实现了高度和尺寸减小的装置。

公开(公告)号：US5333849A

公开(公告)日：1994-08-02

申请号：US996522

申请日：1992-12-24

申请人： Hirotaka Toki ,  Hiranaga Yamamoto ,  Osamu Wakuda ,  Hiroyuki Nagao

发明人： Hirotaka Toki ,  Hiranaga Yamamoto ,  Osamu Wakuda ,  Hiroyuki Nagao

IPC分类号： B65H1/26 ,  B65H3/44 ,  G03G15/00

CPC分类号： G03G15/6502 ,  B65H3/44

摘要： A carriage driving mechanism moves a paper cassette forward and backward along a feeding direction. A cassette rotating mechanism rotates the paper cassette. A single carriage driving mechanism and a single cassette rotating mechanism are provided for each paper cassette and installed on a level between a cassette circular plate and a large turntable. The carriage driving mechanism includes a driving system constituted by a pulse motor, a series of gears, a pulley, a carriage, a wire wound around the pulley, and guide bars. The cassette rotating mechanism includes a pulse motor and a series of gears. The driving system of the carriage driving mechanism and the cassette rotating mechanism are mounted on the bottom surface of the carriage so as to be level, and move along with the carriage. This configuration enables a reduction in the height and size of a rotatable cassette-type feeding apparatus and an increase in copying functions.

摘要翻译： 托架驱动机构沿着进给方向向前和向后移动纸盒。 盒式旋转机构使纸盒旋转。 为每个纸盒提供单个托架驱动机构和单个盒旋转机构，并安装在盒式圆盘和大型转台之间的水平面上。 滑架驱动机构包括由脉冲电动机，一系列齿轮，滑轮，滑架，缠绕在滑轮上的线以及导杆构成的驱动系统。 盒式旋转机构包括脉冲电机和一系列齿轮。 滑架驱动机构和盒式旋转机构的驱动系统安装在滑架的底面上，使之平齐，并与滑架一起移动。 这种结构能够减小可旋转的盒式进给装置的高度和尺寸，并且增加了复印功能。

公开(公告)号：US08436878B2

公开(公告)日：2013-05-07

申请号：US12702488

申请日：2010-02-09

申请人： Kazuhisa Yoneda ,  Hiroyuki Nagao ,  Hidenobu Mandai ,  Kazuhiro Matsuyama ,  Yasushi Nakamura ,  Yoshiya Kinoshita

发明人： Kazuhisa Yoneda ,  Hiroyuki Nagao ,  Hidenobu Mandai ,  Kazuhiro Matsuyama ,  Yasushi Nakamura ,  Yoshiya Kinoshita

IPC分类号： B41J2/415 ,  A62B7/08

CPC分类号： G03G21/206 ,  A61L9/22 ,  A61L2209/11 ,  G03G2221/1645

摘要： An image forming apparatus in one embodiment of the present invention is an image forming apparatus that includes a main body that performs processing to form an image on a recording paper, the image forming apparatus including, an ion generating section that is external to the main body, generates ions and emits those ions to the outside.

摘要翻译： 本发明的一个实施例中的图像形成装置是一种图像形成装置，其包括执行在记录纸上形成图像的处理的主体，该图像形成装置包括：离子产生部，其在主体外部 ，产生离子并将这些离子发射到外部。

公开(公告)号：US07853192B2

公开(公告)日：2010-12-14

申请号：US11785207

申请日：2007-04-16

申请人： Hiroyuki Nagao ,  Takashi Kikutani ,  Kazuhisa Yoneda ,  Yasushi Nakamura ,  Toshikazu Kitaura ,  Hidenobu Mandai

发明人： Hiroyuki Nagao ,  Takashi Kikutani ,  Kazuhisa Yoneda ,  Yasushi Nakamura ,  Toshikazu Kitaura ,  Hidenobu Mandai

IPC分类号： B65H29/22 ,  B65H31/02

CPC分类号： G03G15/6552

摘要： A paper discharge structure includes: a paper discharge roller for discharging paper with an image from a discharge port; a paper output tray located below the paper discharge roller for holding sheets of paper P discharged by the paper discharge roller; and a side-wall surface formed extending from the vicinity of the paper discharge roller to the vicinity of the paper output tray, is constructed such that the side-wall surface is formed with an inclined portion that extends from the lower part of the paper discharge roller to the vicinity of the paper output tray and is inclined with respect to the vertical direction.

摘要翻译： 排纸结构包括：用于从排出口排出具有图像的纸张的排纸辊; 位于排纸辊下方的用于保持由排纸辊排出的纸张P的出纸盘; 并且从排纸辊附近形成到纸出纸盘附近的侧壁表面被构造成使得侧壁表面形成有从纸排出口的下部延伸的倾斜部分 辊到出纸托盘附近并相对于垂直方向倾斜。

公开(公告)号：US07584954B2

公开(公告)日：2009-09-08

申请号：US10866713

申请日：2004-06-15

申请人： Hiroyuki Nagao

发明人： Hiroyuki Nagao

IPC分类号： B65H3/52

CPC分类号： B65H3/5261 ,  B65H2404/152

摘要： A sheet feeder device includes a sheet accommodating section for accommodating a stack of sheets. There is a sheet pick-up section which can operate to feed each of the sheets toward a sheet feed path when abutting against the stack. A sheet separating section is also provided and it has a feed roller and a reverse roller which are located downstream of the sheet pick-up section and abut against each other. The reverse roller is supported on a rotation support shaft in a manner to allow the reverse roller to be fitted around and removed from the rotation support. The rotation support has opposite ends supported by a device body.

摘要翻译： 供纸装置包括用于容纳一叠纸张的纸张收纳部分。 具有片材拾取部分，当与贴片抵靠时，可以操作以将片材馈送到片材进给路径。 还设置有片材分离部分，并且其具有位于片材拾取部分下游并彼此抵靠的进给辊和反向辊。 反转辊被支撑在旋转支撑轴上，以允许反转辊安装在旋转支撑件周围并从旋转支撑件移除。 旋转支撑件具有由装置主体支撑的相对端。

公开(公告)号：US20080043443A1

公开(公告)日：2008-02-21

申请号：US11766135

申请日：2007-06-21

申请人： Hiroyuki Nagao ,  Takashi Kikutani ,  Kazuhisa Yoneda ,  Yasushi Nakamura ,  Toshikazu Kitaura ,  Hidenobu Mandai

发明人： Hiroyuki Nagao ,  Takashi Kikutani ,  Kazuhisa Yoneda ,  Yasushi Nakamura ,  Toshikazu Kitaura ,  Hidenobu Mandai

IPC分类号： H05K7/20 ,  F28F13/12

CPC分类号： G03G21/1619 ,  G03G2221/1678

摘要： An exterior structure of an apparatus for covering the outside of an apparatus main body with a multiple number of panel elements uses shielding panels, heat-radiating panels and machine-interior anti-scatter panels as the multiple number of panel elements. The apparatus has a framework to which shielding panels, heat-radiating panels and machine-interior anti-scatter panels are appropriately arranged in combination to cover the apparatus in conformity with the functional configuration of the apparatus.

摘要翻译： 用多个面板元件覆盖设备主体外部的设备的外部结构使用屏蔽面板，散热面板和机器内部防散射面板作为多个面板元件。 该装置具有框架，屏蔽板，散热板和机器内部防散射板组合成适当地布置成与装置的功能配置一致以覆盖设备。

公开(公告)号：US07364155B2

公开(公告)日：2008-04-29

申请号：US10772771

申请日：2004-02-04

申请人： Hiroyuki Nagao ,  Takashi Nishida ,  Kazuo Nakamura ,  Sohichi Takata

发明人： Hiroyuki Nagao ,  Takashi Nishida ,  Kazuo Nakamura ,  Sohichi Takata

IPC分类号： B65H29/00 ,  B65H29/68 ,  B65H1/08

CPC分类号： B65H7/08 ,  B65H1/08 ,  B65H1/18 ,  B65H2220/01 ,  B65H2403/411 ,  B65H2511/10 ,  B65H2511/20 ,  B65H2513/53 ,  B65H2553/21 ,  B65H2553/25 ,  B65H2701/1315 ,  B65H2220/03 ,  B65H2220/02 ,  B65H2220/11

摘要： In a standby state wherein a document is set in a document tray and can be supplied when needed, when a start signal is not inputted (S21: NO), a controller determines whether a document regulating plate has been operated or not based on a detection output of a document size detector for detecting a position of the document regulating plate (S31), and when the document regulating plate was operated (S31: YES), the controller lowers the document tray by a predetermined amount and stops it (S32). A lowered amount of the document tray can be arbitrarily set by a user through an operator control panel. With a sheet feeding apparatus, an image reading apparatus and an image forming apparatus constituted as described above, even in a state in which the document is set in the document tray, the set state can be easily canceled by operating the document regulating plate.

摘要翻译： 在待机状态下，文件被设置在文件托盘中并且可以在需要时提供，当不输入开始信号时（S21：否），控制器基于一个文档调节板来确定文档调节板是否已被操作 用于检测原稿调节板的位置的文档尺寸检测器的检测输出（S31），以及当文档调节板被操作时（S31：是），控制器将原稿托盘降低预定量并停止 S 32）。 文件托盘的数量可以由用户通过操作员控制面板任意设定。 利用如上所述构成的片材进给装置，图像读取装置和图像形成装置，即使在将文件设置在文件托盘中的状态下，也可以通过操作原稿调节板来容易地取消设定状态。