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    Image forming apparatus with laser scanning device and method of aligning the laser scanning device
    12.
    发明授权
    Image forming apparatus with laser scanning device and method of aligning the laser scanning device 有权
    具有激光扫描装置的图像形成装置和对准激光扫描装置的方法

    公开(公告)号：US08027073B2

    公开(公告)日：2011-09-27

    申请号：US12133502

    申请日：2008-06-05

    申请人： Kyung Min Lim

    发明人： Kyung Min Lim

    IPC分类号： G02B5/00 ,  B41J29/12

    CPC分类号： G02B26/105 ,  H04N1/047 ,  H04N1/1135 ,  H04N1/12 ,  H04N2201/0471 ,  H04N2201/04713 ,  H04N2201/04744

    摘要： An image forming apparatus includes a light source to emit a laser beam; a resonant scanning mirror, including a reflection surface to reflect the laser beam emitted from the light source, to scan the reflected laser beam by oscillating the reflection surface; at least one detector to detect the reflected laser beam during the scanning of the reflected laser beam, and generate a synchronizing signal each time the reflected laser beam is detected; and at least one light selection unit to restrict a path over which the reflected laser beam is incident on the at least one detector to a predetermined path.

    摘要翻译： 图像形成装置包括发射激光束的光源; 包括反射从光源发射的激光束的反射面的共振扫描反射镜，通过振荡反射面来扫描反射的激光束; 至少一个检测器，用于在扫描反射的激光束期间检测反射的激光束，并且在每次检测到反射的激光束时产生同步信号; 以及至少一个光选择单元，其将反射的激光束入射到所述至少一个检测器上的路径限制到预定路径。

    Light scanning module having cleaning shutter to clean laser scanning window and image forming apparatus having the same
    13.
    发明授权
    Light scanning module having cleaning shutter to clean laser scanning window and image forming apparatus having the same 有权
    具有用于清洁激光扫描窗的清洁挡板的光扫描模块和具有该扫描窗口的图像形成装置

    公开(公告)号：US07515171B2

    公开(公告)日：2009-04-07

    申请号：US12013675

    申请日：2008-01-14

    申请人： Kyung-min Lim

    发明人： Kyung-min Lim

    IPC分类号： B41J2/435 ,  G03G21/00

    CPC分类号： G03G15/04045 ,  G03G2221/0063 ,  G03G2221/0089

    摘要： A light scanning module mounted to a main body, the module including a light scanning unit including a light scanning window to scan a light onto a photosensitive body of the main body, a cleaning shutter part including a cleaning part to clean the light scanning window and is coupled to the main body to move between an opening position to open the light scanning window and a closing position to close the light scanning window, and the cleaning shutter part, including a cleaning part accommodating part to accommodate at least one area of the cleaning part to pivotally rotate, and a rotation regulating part provided on one side of the cleaning part and is contact-supported on an internal wall of the cleaning part accommodating part to block the pivotal rotation of the cleaning part if the cleaning shutter part moves from the closing position to the opening position, and is separated from the internal wall of the cleaning part accommodating part to permit the pivotal rotation of the cleaning part if the cleaning shutter part moves from the opening position to the closing position.

    摘要翻译： 1.一种安装在主体上的光扫描模块，所述模块包括光扫描单元，所述光扫描单元包括用于将光扫描到所述主体的感光体上的光扫描窗口;清洁挡板部件，其包括清洁部分以清洁所述光扫描窗和 耦合到主体以在打开光扫描窗口的打开位置和关闭位置以关闭光扫描窗口之间移动;以及清洁遮光板部分，其包括清洁部分容纳部分，以容纳至少一个清洁区域 以及旋转限制部，该旋转限制部设置在所述清洁部的一侧，并且如果所述清扫用挡板部从所述清扫部容纳部移动，则被接触地支撑在所述清扫部容纳部的内壁上，以阻止所述清扫部旋转 关闭位置到打开位置，并且与清洁部件容纳部分的内壁分离，以允许清洁器的枢转旋转 如果清洁挡板部件从打开位置移动到关闭位置，则该部件被固定。

    LASER SCANNING APPARATUS AND IMAGE FORMING DEVICE HAVING THE SAME
    17.
    发明申请
    LASER SCANNING APPARATUS AND IMAGE FORMING DEVICE HAVING THE SAME 失效
    激光扫描装置和具有该扫描装置的图像形成装置

    公开(公告)号：US20080025747A1

    公开(公告)日：2008-01-31

    申请号：US11675330

    申请日：2007-02-15

    申请人： Kyung-min Lim

    发明人： Kyung-min Lim

    IPC分类号： G03G21/00

    CPC分类号： G02B27/0006 ,  G02B7/1821 ,  G02B26/12

    摘要： A laser scanning apparatus capable of preventing a secondary contamination of light transmitting windows and an image forming device having the same include a light emitting unit to emit light, a cover connected to a laser scanning apparatus body, and having at least one light transmitting window through which light passes, a cleaning member reciprocally disposed on the cover to clean the light transmitting window when on a cleaning path, and a guide unit to guide a movement of the cleaning member, so that the cleaning path is other than a returning path of the cleaning member and have different up and down periods from each other.

    摘要翻译： 能够防止透光窗二次污染的激光扫描装置及具有该激光扫描装置的图像形成装置包括发光单元发光，与激光扫描装置本体连接的盖，并具有至少一个透光窗通过 哪个光通过，当在清洁路径上时往往设置在盖上以清洁透光窗的清洁构件和引导清洁构件的移动的引导单元，使得清洁路径不是 清洁构件，并且具有彼此不同的上下周期。