EXPOSURE DEVICE AND IMAGE FORMING APPARATUS
    1.
    发明申请
    EXPOSURE DEVICE AND IMAGE FORMING APPARATUS 失效
    曝光装置和图像形成装置

    公开(公告)号:US20130250029A1

    公开(公告)日:2013-09-26

    申请号:US13783898

    申请日:2013-03-04

    IPC分类号: B41J2/435

    摘要: An exposure device to expose an exposure element includes a light source; an optical system to guide light emitted from the light source to the exposure element; and an optical housing, configured with a plurality of plates, to support the light source and the optical system. At least one of the plurality of plates configuring the optical housing is formed with a plurality of grooves on each of a first face and a second face with a given pitch on the one of the plurality of plates, the first face and the second face being opposite faces with each other. The plurality of grooves are arranged by shifting the center of each of grooves formed on the first face and the center of each of grooves formed on the second face.

    摘要翻译: 用于曝光曝光元件的曝光装置包括光源; 用于将从光源发射的光引导到曝光元件的光学系统; 以及配置有多个板的光学壳体,以支撑光源和光学系统。 构成光学壳体的多个板中的至少一个在多个板之一上形成有在第一面和第二面的每一个上具有给定间距的多个槽,第一面和第二面为 相反的面对面。 多个凹槽通过使形成在第一面上的每个凹槽的中心和形成在第二面上的每个凹槽的中心偏移而布置。

    Exposure device and image forming apparatus
    2.
    发明授权
    Exposure device and image forming apparatus 失效
    曝光装置和图像形成装置

    公开(公告)号:US08786658B2

    公开(公告)日:2014-07-22

    申请号:US13783898

    申请日:2013-03-04

    IPC分类号: B41J15/14 B41J27/00

    摘要: An exposure device to expose an exposure element includes a light source; an optical system to guide light emitted from the light source to the exposure element; and an optical housing, configured with a plurality of plates, to support the light source and the optical system. At least one of the plurality of plates configuring the optical housing is formed with a plurality of grooves on each of a first face and a second face with a given pitch on the one of the plurality of plates, the first face and the second face being opposite faces with each other. The plurality of grooves are arranged by shifting the center of each of grooves formed on the first face and the center of each of grooves formed on the second face.

    摘要翻译: 用于曝光曝光元件的曝光装置包括光源; 用于将从光源发射的光引导到曝光元件的光学系统; 以及配置有多个板的光学壳体,以支撑光源和光学系统。 构成光学壳体的多个板中的至少一个在多个板之一上形成有在第一面和第二面中的每一个上具有给定间距的多个槽,第一面和第二面是 相反的面对面。 多个凹槽通过使形成在第一面上的每个凹槽的中心和形成在第二面上的每个凹槽的中心偏移而布置。