Image forming method and apparatus including dismountable cartridges
    42.
    发明授权
    Image forming method and apparatus including dismountable cartridges 失效
    图像形成方法和装置,包括可拆卸的盒

    公开(公告)号:US07286786B2

    公开(公告)日:2007-10-23

    申请号:US11287303

    申请日:2005-11-28

    IPC分类号: G03G21/18

    摘要: An image forming apparatus includes a plurality of image forming cartridges removably mounted to an apparatus body one above the other and a transfer belt support unit hingedly attached to the image forming apparatus that is movable between a first position covering the plurality of image forming cartridges and a second position uncovering the plurality of image forming cartridges. Each image forming cartridge can be mounted to or dismounted from the image forming apparatus when the transfer belt support unit is in the second position. At least one of the image forming cartridges can be mounted to or dismounted from the image forming apparatus in a direction other than along an axis of rotation of a photoconductive member located in an image forming member.

    摘要翻译: 图像形成装置包括可拆卸地安装到装置本体上的多个图像形成盒,以及铰接地附接到图像形成装置的转印带支撑单元,该图像形成装置可以在覆盖多个图像形成盒的第一位置和 露出多个图像形成盒的第二位置。 当转印带支撑单元处于第二位置时,每个图像形成盒可以安装到图像形成装置或从图像形成装置拆卸。 图像形成盒中的至少一个可以沿着除了位于图像形成构件中的感光体的旋转轴线以外的方向从图像形成装置安装或拆卸。

    Multi-beam luminous source apparatus, an optical scanning apparatus, and an image formation apparatus
    43.
    发明申请
    Multi-beam luminous source apparatus, an optical scanning apparatus, and an image formation apparatus 有权
    多光束光源装置,光扫描装置和图像形成装置

    公开(公告)号:US20070058232A1

    公开(公告)日:2007-03-15

    申请号:US11520807

    申请日:2006-09-14

    申请人: Tomohiro Nakajima

    发明人: Tomohiro Nakajima

    IPC分类号: G02B26/08

    摘要: A multi-beam luminous source apparatus, an optical scanning apparatus, and an image formation apparatus are disclosed. The multi-beam luminous source includes a first member for supporting a coupling lens and a second member for supporting a control substrate that supports a Vertical Cavity Surface Emitting Laser (VCSEL). The first member and the second member are joined with a screw at a reference plane that perpendicularly intersects an optical axis of the coupling lens. The second member includes a base member A for supporting the control substrate and a base member B that includes a branch mirror, a convergent lens, and an optical detection sensor.

    摘要翻译: 公开了一种多光束发光源装置,光学扫描装置和图像形成装置。 多光束发光源包括用于支撑耦合透镜的第一构件和用于支撑支撑垂直腔面发射激光器(VCSEL)的控制基板的第二构件。 第一构件和第二构件在与耦合透镜的光轴垂直相交的参考平面处与螺钉连接。 第二构件包括用于支撑控制基板的基座构件A和包括分支反射镜,会聚透镜和光学检测传感器的基座构件B.

    Image forming apparatus with beam slots
    45.
    发明授权
    Image forming apparatus with beam slots 有权
    具有光束槽的图像形成装置

    公开(公告)号:US06980757B2

    公开(公告)日:2005-12-27

    申请号:US10682189

    申请日:2003-10-10

    摘要: An image forming apparatus including a plurality of light generators, an image transfer mechanism, a plurality of image forming cartridges corresponding to the plurality of light generators, and a housing including slots corresponding to the light generators. Each image forming cartridge has a photosensitive drum with an exposure position and a transfer position. The exposure position is facing a corresponding light generator and the transfer position is substantially diametrically opposed to the exposure position. The slots are positioned to allow light beams emitted from said light generators to pass therethrough onto the respective exposure positions. The housing is configured to house the plurality of light generators one above another.

    摘要翻译: 一种图像形成装置,包括多个光发生器,图像传送机构,与多个发光体对应的多个图像形成盒,以及包括与该光发生器对应的槽的壳体。 每个图像形成盒具有具有曝光位置和转印位置的感光鼓。 曝光位置面向对应的光发生器,并且转印位置基本上与曝光位置完全相对。 狭槽被定位成允许从所述光发生器发射的光束通过其中到相应的曝光位置。 壳体构造成将多个光发生器一个容纳在另一个上。

    Compact multiple-beam scanning optical system
    50.
    发明授权
    Compact multiple-beam scanning optical system 失效
    紧凑型多光束扫描光学系统

    公开(公告)号:US6052211A

    公开(公告)日:2000-04-18

    申请号:US898267

    申请日:1997-07-22

    申请人: Tomohiro Nakajima

    发明人: Tomohiro Nakajima

    摘要: A method of arranging scanning optical components is described to provide a compact scanning optical system which includes a plurality of light sources for simultaneously emitting multiple image-forming beams towards a common image-reflecting surface such as a polygon mirror via an image-focusing element such as a set of vertically layered f.theta. mirrors.

    摘要翻译: 描述了布置扫描光学部件的方法以提供一种紧凑的扫描光学系统,其包括多个光源,用于经由图像聚焦元件同时向诸如多面镜的公共图像反射表面发射多个图像形成光束 作为一组垂直分层的θθ镜。