发明名称 METHOD FOR FORMING PATTERN, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, AND MATERIAL FOR FORMING COATING LAYER OF RESIST PATTERN
摘要 <p>To provide a pattern forming method, which contains: forming a first resist pattern on a processing surface using a first resist composition; forming a coating layer using a coating material so as to cover a surface of the first resist pattern; applying a second resist composition over the first resist pattern above which the coating layer has been formed so as not to dissolve the first resist pattern with the second resist composition to thereby form a second resist film; and selectively exposing the second resist film to exposure light and developing the second resist film to thereby expose the first resist pattern to the air, as well as forming a second resist pattern in an area of the processing surface where the first resist pattern has not been formed.</p>
申请公布号 KR20110099283(A) 申请公布日期 2011.09.07
申请号 KR20117014879 申请日期 2008.12.26
申请人 FUJITSU LIMITED 发明人 KOZAWA MIWA;NOZAKI KOJI
分类号 H01L21/027;G03F7/40 主分类号 H01L21/027
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