发明名称
摘要 A method of fabricating a semiconductor device according to an embodiment includes: forming a first resist pattern made of a first resist material on a workpiece material; irradiating an energy beam onto the first resist pattern, the energy beam exposing the first resist material to light; performing a treatment for improving resistance the first resist pattern after irradiation of the energy beam; forming a coating film on the workpiece material so as to cover the first resist pattern; and forming a second resist pattern made of a second resist material on the coating film after the treatment.
申请公布号 JP5361406(B2) 申请公布日期 2013.12.04
申请号 JP20090009567 申请日期 2009.01.20
申请人 发明人
分类号 H01L21/027;G03F7/40;H01L21/3213;H01L21/768 主分类号 H01L21/027
代理机构 代理人
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