发明名称 METHOD FOR FORMING FINE PATTERN
摘要 PROBLEM TO BE SOLVED: To provide a method for forming a fine pattern at high contrast required for increasing the degree of freedom of photoprocess and the yield while shortening the exposure time and for facilitating fabrication of a device. SOLUTION: In the method for forming a fine pattern, a light shielding film of photomask is brought into contact with a photoresist on a substrate and then pressed against the photoresist thus bringing micro openings, formed by the light shielding film, close to the photoresist before the photoresist is exposed with evanescent light.
申请公布号 JP2001135566(A) 申请公布日期 2001.05.18
申请号 JP19990317015 申请日期 1999.11.08
申请人 CANON INC 发明人 YAMAGUCHI TAKAKO;SHIMADA YASUHIRO
分类号 B82B3/00;B82Y10/00;B82Y40/00;G02B5/18;G03F1/14;G03F7/20;H01L21/027 主分类号 B82B3/00
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