发明名称 Method and system for optimizing parameter value in exposure apparatus and exposure apparatus and method
摘要 An exposure method includes the steps of acquiring information of an alignment mark formed on an object to be exposed, by changing a value of a device parameter, the information being used for an alignment between a reticle and the object, the reticle forming a circuit pattern to be transferred to the object, and the value being able to be set in an exposure apparatus, determining the value of the device parameter of the exposure apparatus based on the information acquired in the acquiring step, and transferring the pattern onto the object using the exposure apparatus that sets the value of the device parameter, which has been determined.
申请公布号 US2004174507(A1) 申请公布日期 2004.09.09
申请号 US20030659194 申请日期 2003.09.09
申请人 OISHI SATORU 发明人 OISHI SATORU
分类号 G03F7/22;G03F7/20;G03F9/00;H01L21/027;(IPC1-7):G03B27/42 主分类号 G03F7/22
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