发明名称 COATING METHOD OF RESIST
摘要 PROBLEM TO BE SOLVED: To apply resist under good control of film thickness. SOLUTION: After heating and cooling a part of substrate 35 and a temperature distribution in plane thereof is made, the face of the treating substrate 35 is subjected to spin-coating with a resist. As a treatment for imparting temperature distribution, a desired region of the substrate 35 is heated, for example, by a plurality of heaters 36 put at a mounting part 31 for mounting the substrate 35. Since the resist is applied to the substrate in conditions with good temperature distribution within the plane, conversely a resist film thickness with good uniformity within the plane or a desired distribution of resist film thickness can be obtained.
申请公布号 JP2000021736(A) 申请公布日期 2000.01.21
申请号 JP19980191713 申请日期 1998.07.07
申请人 TOSHIBA CORP 发明人 SAKURAI HIDEAKI;KUMAGAI AKITOSHI
分类号 B05D1/40;B05D3/02;H01L21/027;(IPC1-7):H01L21/027 主分类号 B05D1/40
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