发明名称 Resist pattern thickening material and process for forming resist pattern, and semiconductor device and process for manufacturing the same
摘要 The present invention provides a resist pattern thickening material, which can utilize ArF excimer laser light; which, when applied over a resist pattern to be thickened e.g., in form of lines and spaces pattern, can thicken the resist pattern to be thickened regardless of the size of the resist pattern to be thickened; and which is suited for forming a fine space pattern or the like, exceeding exposure limits. The present invention also provides a process for forming a resist pattern and a process for manufacturing a semiconductor device, wherein the resist pattern thickening material of the present invention is suitably utilized.
申请公布号 US7799508(B2) 申请公布日期 2010.09.21
申请号 US20090453590 申请日期 2009.05.15
申请人 FUJITSU LIMITED 发明人 NOZAKI KOJI;KOZAWA MIWA;NAMIKI TAKAHISA
分类号 G03F7/00;G03F7/004 主分类号 G03F7/00
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