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发明名称
METHOD OF DETERMINING THE RADIATION DOSE IN A LITHOGRAPHIC APPARATUS, AND TEST MASK AND APPARATUS FOR PERFORMING THE METHOD
摘要
申请公布号
EP0821812(A1)
申请公布日期
1998.02.04
申请号
EP19970901225
申请日期
1997.02.10
申请人
PHILIPS ELECTRONICS N.V.
发明人
VAN DER WERF, JAN, EVERT;DIRKSEN, PETER;TENNER, MANFRED, GAWEIN
分类号
G03F7/20;G03F7/207;G03F9/00;H01L21/00;H01L21/027;H01L21/68;(IPC1-7):G03F7/207
主分类号
G03F7/20
代理机构
代理人
主权项
地址
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