IMAGE FORMING APPARATUS WITH LASER SCANNING DEVICE AND METHOD OF ALIGNING THE LASER SCANNING DEVICE
    3.
    发明申请
    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激光扫描装置的校准方法

    公开(公告)号:US20090103156A1

    公开(公告)日:2009-04-23

    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: H04N1/00 G02B26/10

    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。