发明授权
US07173687B2 Lithographic apparatus, device manufacturing method, and device manufactured thereby 有权
平版印刷设备,器件制造方法和由此制造的器件

Lithographic apparatus, device manufacturing method, and device manufactured thereby
摘要:
Apparatus and methods for compensating for the movement of a substrate in a lithographic apparatus during a pulse of radiation include providing an optical structure configured to move a patterned projection beam incident on the substrate in synchronism with the substrate.
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