发明名称 Exposure apparatus and reflection type mask to be used in the same
摘要 A reflection type mask includes a reflective portion having a multilayered film, a non-reflective portion having an absorbing material and being formed on the multilayered film, and a non-reflective portion being defined by destroying the multilayered film. <IMAGE>
申请公布号 EP0671658(B8) 申请公布日期 2002.12.11
申请号 EP19950301087 申请日期 1995.02.21
申请人 CANON KABUSHIKI KAISHA 发明人 WATANABE, YUTAKA;HAYASHIDA, MASAMI
分类号 G03F1/00;G03F7/20;G03F9/00;G21K1/06;H01L21/027 主分类号 G03F1/00
代理机构 代理人
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