-
公开(公告)号:EP1001296A2
公开(公告)日:2000-05-17
申请号:EP99308992.9
申请日:1999-11-11
发明人: Cho, Sung-min , Lee, Won-hyung , Choi, Hwan-young , Lee, Moon-gyu, 206-102 Jugong Apt. , Min, Jee-hong , Kim, Young-il , Choi, Jin-seung , Eum, Jae-yong, 506-1203 Jugong Apt.
CPC分类号: H04N1/1265 , G02B26/106 , H04N1/1911
摘要: A diffractive deflection beam scanning system including a deflection disc (130) rotatably mounted over a plurality of light sources (110-130) wherein the light sources (110-113) are disposed in a straight line along a bisecting line of the deflection disc, perpendicular to the beam scan direction, such that a plurality of scanning beams are reflected from the reflecting mirrors (140-143, 150-153) all having the same scan direction and all avoiding beam asymmetry.
摘要翻译: 一种衍射偏转光束扫描系统,包括可旋转地安装在多个光源(110-130)上的偏转盘(130),其中光源(110-113)沿着偏转盘的平分线设置在直线上, 垂直于光束扫描方向,使得多个扫描光束从具有相同扫描方向的所有反射镜(140-143,150-153)反射并且全部避免光束不对称。
-
公开(公告)号:EP1001296B1
公开(公告)日:2003-05-02
申请号:EP99308992.9
申请日:1999-11-11
发明人: Cho, Sung-min, Intellectual Property Team , Lee, Won-hyung , Choi, Hwan-young , Lee, Moon-gyu, 206-102 Jugong Apt. , Min, Jee-hong , Kim, Young-il , Choi, Jin-seung , Eum, Jae-yong, Intellectual Property Team
CPC分类号: H04N1/1265 , G02B26/106 , H04N1/1911
-