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    Image forming apparatus
    1.
    发明授权
    Image forming apparatus 失效
    图像形成装置

    公开(公告)号：US5122841A

    公开(公告)日：1992-06-16

    申请号：US758514

    申请日：1991-09-06

    Applicant: Nobukazu Sasaki

    Inventor： Nobukazu Sasaki

    IPC: B65H3/44 ,  G03G15/00

    CPC classification number: G03G15/6511 ,  B65H3/44 ,  G03G15/6502 ,  G03G2215/00396 ,  G03G2215/004 ,  G03G2215/00544 ,  G03G2215/00548

    Abstract: A sheet feeding apparatus has a sheet container for accommodating sheets, a sheet feeder for feeding the sheet by contacting the sheets in the sheet container, a guide for guiding the sheet fed by the sheet feeder and being shiftable to open a sheet feeding path, and a spacer for separating the sheet feeder from the sheet in response to the shift of the guide.

    Abstract translation: 片材进给装置具有用于容纳片材的片材容器，用于通过接触片材容器中的片材来供给片材的片材进给器，用于引导由片材进给器供给的片材并可移动以打开片材进给路径的引导件，以及 用于响应于引导件的移动将片材进给器与片材分开的间隔件。

    Image recording apparatus
    3.
    发明授权
    Image recording apparatus 失效
    图像记录装置

    公开(公告)号：US4421401A

    公开(公告)日：1983-12-20

    申请号：US262955

    申请日：1981-05-12

    Applicant: Kazuo Kagiura ,  Hiroyuki Miyake ,  Nobuhiro Kasama ,  Seiji Sagara ,  Nobukazu Sasaki ,  Takaji Yonemori

    Inventor： Kazuo Kagiura ,  Hiroyuki Miyake ,  Nobuhiro Kasama ,  Seiji Sagara ,  Nobukazu Sasaki ,  Takaji Yonemori

    IPC: B65H5/06 ,  B65H7/06 ,  B65H29/22 ,  G03G15/00 ,  G03G15/20

    CPC classification number: G03G15/70 ,  G03G15/2064 ,  G03G21/1638 ,  G03G21/1685 ,  G03G2221/1639 ,  G03G2221/18

    Abstract: An image fixing device having at least a pair of rotatable members for fixing a toner image on an image supporting material. In order to provide a simple structure in which the image supporting material can be readily and positively removed during jamming or the like, the apparatus includes a discharge device selectively shiftable between a normal position and a temporal retracted position, a first power transmitting member for applying a driving force to one of the rotatable members, a second power transmitting member for applying a driving force from a source of power to the first power transmitting member, cooperating elements for positioning the first and second power transmitting members selectively at an operative position in which the members cooperate to transmit the driving force and at an inoperative position in which the first power transmitting member is separated from the second power transmitting member, and a manually operable member for rotating at least one of the pair of rotatable members.

    Abstract translation: 一种图像定影装置，具有至少一对用于将调色剂图像定影在图像支撑材料上的可旋转构件。 为了提供一种简单的结构，其中可以在卡纸等期间容易地和正确地去除图像支撑材料，该装置包括可在正常位置和暂时缩回位置之间选择性地移位的排出装置，用于施加的第一动力传递构件 对一个可旋转构件的驱动力，用于将力从动力源施加到第一动力传递构件的第二动力传递构件，用于将第一和第二动力传递构件选择性地定位在其中的第一和第二动力传递构件的协作元件， 所述构件协作以传递所述驱动力并且在所述第一动力传递构件与所述第二动力传递构件分离的不工作位置，以及用于旋转所述一对可旋转构件中的至少一个的可手动操作构件。

    Image forming apparatus with developing device accommodating means
    4.
    发明授权
    Image forming apparatus with developing device accommodating means 失效
    具有显影装置容纳装置的图像形成装置

    公开(公告)号：US4841336A

    公开(公告)日：1989-06-20

    申请号：US165934

    申请日：1988-03-09

    Applicant: Toshihiko Kusumoto ,  Toshirou Kasamura ,  Naoki Okuda ,  Masashi Ohashi ,  Nobukazu Sasaki ,  Minoru Nada

    Inventor： Toshihiko Kusumoto ,  Toshirou Kasamura ,  Naoki Okuda ,  Masashi Ohashi ,  Nobukazu Sasaki ,  Minoru Nada

    IPC: G03G15/01 ,  G03G15/08

    CPC classification number: G03G15/0126 ,  G03G15/08

    Abstract: A multi-color image forming apparatus, for forming a superimposed multi-color image on a transfer material, includes: a latent image bearing member; device for forming a latent image on the image bearing member; plural developing devices containing different color developers for developing the latent image in different colors; device for accommodating the plural developing devices; guiding device for guiding the developing device between a first position within the accommodating device and a second position adjacent the image bearing member; driving device for moving the developing device between the first position and the second position for exchanging the developing device at the second position; device for discriminating the plural developing devices; and a second developing device disposed adjacent the image bearing member at a different position; wherein when plural colors are selected for development; a discrimination is made as to whether the developing device containing the developer of the selected color is at the first position or not, and if so, the developing device located at the first position is operated before the other of the plural developing devices, irrespective of the order of the selection.

    Image forming apparatus capable of designating area to be copied of original
    6.
    发明授权
    Image forming apparatus capable of designating area to be copied of original 失效
    能够指定原件复制区域的图像形成装置

    公开(公告)号：US4812874A

    公开(公告)日：1989-03-14

    申请号：US205539

    申请日：1988-06-13

    Applicant: Atsushi Kubota ,  Nobukazu Sasaki ,  Toshirou Kasamura ,  Toshihiko Kusumoto ,  Tatsuya Shiratori ,  Takashi Ozawa ,  Yasuyoshi Yamamoto ,  Michiro Koike ,  Masashi Ohashi ,  Akiyoshi Kimura

    Inventor： Atsushi Kubota ,  Nobukazu Sasaki ,  Toshirou Kasamura ,  Toshihiko Kusumoto ,  Tatsuya Shiratori ,  Takashi Ozawa ,  Yasuyoshi Yamamoto ,  Michiro Koike ,  Masashi Ohashi ,  Akiyoshi Kimura

    IPC: G03G15/00 ,  G03G15/01 ,  G03G15/04 ,  G03G15/043 ,  G03G15/36 ,  G03G21/00

    CPC classification number: G03G15/605 ,  G03G15/01 ,  G03G15/04018 ,  G03G15/36

    Abstract: An image forming apparatus capable of reproducing in different colors a plurality of image areas selected from a plurality of different originals on a single copy sheet.The apparatus comprises a transparent original holder device on which is placed an original in such a way that the image bearing surface of said original faces downwardly; a first original placement reference indicating device disposed on the transparent original holder device; an original pressure device which is movable between a first position at which the original pressure device covers the transparent original holder device and a second position at which the original pressure device opens the transparent original holder device; an image area designation device which is disposed on the surface of the original pressure device and on which is placed an original with the image bearing surface thereof faced upwardly so as to designate an image area to be copied of the original; a second original placement reference indicating device which is disposed on the surface of the original pressure device and is provided for the image area designation device; and a scanning device for exposing and scanning the original placed on the transparent original holder.

    Abstract translation: 一种图像形成装置，其能够以不同的颜色在单张复印纸上再现从多个不同的原稿中选择的多个图像区域。 该装置包括一个透明的原始支架装置，原件放置在原件上，使得原稿的图像承载面朝下; 设置在透明原稿保持装置上的第一原稿放置基准指示装置; 原始压力装置，其能够在原始压力装置覆盖透明原始保持装置的第一位置与原始压力装置打开透明原稿保持装置的第二位置之间移动; 图像区域指定装置，其设置在原始压力装置的表面上，并且其图像承载面朝上放置成原件，以指定原稿的复印图像区域; 第二原始放置参考指示装置，其设置在原始压力装置的表面上并被提供给图像区域指定装置; 以及用于曝光和扫描放置在透明原稿支架上的原稿的扫描装置。

    Sheet sorter having movable bin trays
    7.
    发明授权
    Sheet sorter having movable bin trays 失效
    纸张分类器具有可移动的托盘

    公开(公告)号：US5090688A

    公开(公告)日：1992-02-25

    申请号：US590597

    申请日：1990-09-27

    Applicant: Nobukazu Sasaki

    Inventor： Nobukazu Sasaki

    IPC: B65H39/11

    CPC classification number: B65H39/11 ,  B65H2403/511 ,  B65H2405/1111 ,  B65H2408/113

    Abstract: This invention provides a compact and efficient sheet sorting apparatus having plural bin trays arranged in mutually superposed manner, support structure for supporting the rear ends of the plural bin trays in movable manner, a spiral cam members for controlling the movement of the front ends of the bin trays with the aid of followers provided on the bin trays and engaging apparatus for facilitating the engagement between the followers of the bin trays and the spiral cam members.

    Abstract translation: 本发明提供了一种紧凑且有效的纸张分类装置，其具有以相互重叠的方式布置的多个托盘托架，用于以可移动的方式支撑多个托盘的后端的支撑结构，用于控制多个托盘的前端的运动的螺旋形凸轮构件 借助于提供在垃圾箱托盘和接合装置上的随动托盘，便于托盘托盘与螺旋凸轮件之间的接合。

    Developing device accommodating apparatus and image forming apparatus and developing device
    8.
    发明授权
    Developing device accommodating apparatus and image forming apparatus and developing device 失效
    显影装置容纳装置和图像形成装置及显影装置

    公开(公告)号：US4941018A

    公开(公告)日：1990-07-10

    申请号：US289521

    申请日：1988-12-27

    Applicant: Toshirou Kasamura ,  Masashi Ohashi ,  Toshihiko Kusumoto ,  Naoki Okuda ,  Nobukazu Sasaki ,  Yasunori Maeda ,  Akiyoshi Kimura ,  Katsumi Munenaka ,  Yoshikuni Toyama ,  Minoru Nada ,  Ken Tanabe ,  Masamichi Ikeda ,  Yasuhide Hishikawa ,  Takashi Ozawa

    Inventor： Toshirou Kasamura ,  Masashi Ohashi ,  Toshihiko Kusumoto ,  Naoki Okuda ,  Nobukazu Sasaki ,  Yasunori Maeda ,  Akiyoshi Kimura ,  Katsumi Munenaka ,  Yoshikuni Toyama ,  Minoru Nada ,  Ken Tanabe ,  Masamichi Ikeda ,  Yasuhide Hishikawa ,  Takashi Ozawa

    IPC: G03G15/01 ,  G03G15/08

    CPC classification number: G03G15/0896 ,  G03G15/0126

    Abstract: An image forming apparatus includes an image bearing member, image forming station for forming a latent image on the image bearing member, a conveying passage extending toward the image bearing member to guide a developing device, a first moving mechanism for engaging with the developing device in the conveying passage and moving it in a substantially horizontal plane, wherein the image bearing member, the latent image forming station, the conveying passage and the first moving mechanism are provided in a main body of the image forming apparatus, a device for accommodating a plurality of developing devices. The accommodating device is mounted to the main body, the accommodating device includes, a second moving mechanism for moving the developing device opposed to the conveying passage into the conveying passage in a substantially horizontal plane and an accommodating case having partition stages arranged substantially vertically for accommodating plural developing devices and movable together with the developing devices accommodated therein, and a driver for transmitting a driving force selectively to the first driving mechanism, the second driving mechanism and the accommodating case.

    Abstract translation: 图像形成装置包括图像承载部件，用于在图像承载部件上形成潜像的图像形成工位，朝向图像承载部件延伸以引导显影装置的输送通道，用于与显影装置接合的第一移动机构 所述输送通道在基本上水平的平面中移动，其中所述图像承载部件，潜像形成工位，所述输送通道和所述第一移动机构设置在所述图像形成装置的主体中， 的开发设备。 容纳装置安装在主体上，容纳装置包括：第二移动机构，用于将基本上水平的平面中的与输送通道相对的显影装置移动到输送通道中;以及容纳壳体，具有大致垂直布置的分隔台， 多个显影装置，并且与容纳在其中的显影装置一起移动;以及驱动器，用于选择性地将驱动力传递到第一驱动机构，第二驱动机构和容纳壳体。

    Image forming apparatus and developing device therefor
    9.
    发明授权
    Image forming apparatus and developing device therefor 失效
    图像形成装置及其显影装置

    公开(公告)号：US4922300A

    公开(公告)日：1990-05-01

    申请号：US403005

    申请日：1989-09-06

    Applicant: Nobukazu Sasaki ,  Toshirou Kasamura ,  Masashi Ohashi ,  Naoki Okuda ,  Toshihiko Kusomoto

    Inventor： Nobukazu Sasaki ,  Toshirou Kasamura ,  Masashi Ohashi ,  Naoki Okuda ,  Toshihiko Kusomoto

    IPC: G03G15/06 ,  G03G15/08

    CPC classification number: G03G15/0896 ,  G03G15/06

    Abstract: An image forming apparatus for forming a developed image includes a developing device for developing an image on an image bearing member, a passage along which the developing device is movable continuously between an inside position where the developing device is inside the apparatus and an outside position where the developing device is at least partly outside the apparatus, a driver for automatically moving the developing device along the passage and one or more pressing members for pressing the developing device toward the image bearing member. The driver includes a driving source and transmission which are operative to move the developing device in response to the opening of a cover which covers an inlet to the passage.

    Abstract translation: 用于形成显影图像的图像形成装置包括：用于在图像承载部件上显影图像的显影装置，显影装置沿着该通道在显影装置在装置内部的内部位置和外部位置之间连续移动的通道， 显影装置至少部分地位于装置的外部，用于沿着通道自动移动显影装置的驱动器和用于将显影装置朝向图像承载部件按压的一个或多个按压部件。 驾驶员包括驱动源和变速器，其可操作以响应于打开覆盖通道入口的盖而移动显影装置。

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