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公开(公告)号:US20050190351A1
公开(公告)日:2005-09-01
申请号:US11118476
申请日:2005-05-02
申请人: Henrikus Cox , Robertus Nicodemus Van Ballegoij , Petrus Matthijs Vosters , Sven Antoin Hol , Sebastiaan Maria Cornelissen
发明人: Henrikus Cox , Robertus Nicodemus Van Ballegoij , Petrus Matthijs Vosters , Sven Antoin Hol , Sebastiaan Maria Cornelissen
CPC分类号: G03F7/70766 , B23Q1/58 , B23Q11/0032 , G03F7/70725 , G03F7/70758 , G03F7/70833 , G03F7/709
摘要: A lithographic projection apparatus in which a reaction force is generated between a balance mass and a substrate table. The balance mass is elastically coupled to the base frame with a suspension eigenfrequency of between 0.3 and 10 Hz.
摘要翻译: 一种在平衡块和基板台之间产生反作用力的光刻投影装置。 平衡质量弹性地耦合到基架上,其悬挂本征频率在0.3和10Hz之间。