发明名称 APPARATUS AND METHOD FOR RESIST APPLICATION
摘要 PROBLEM TO BE SOLVED: To provide an apparatus for resist application capable of reducing a variation in the appearance of a resist pattern after development even if a wafer is warped.SOLUTION: The apparatus for resist application 100 comprises a bake heater 107b that heats the resist on a wafer and a control section 101 that controls the temperature distribution of the bake heater 107b when heating the resist. The control section 101 controls the temperature distribution of the bake heater 107b depending on the amount of the warpage of the wafer when heating the resist.
申请公布号 JP2013207030(A) 申请公布日期 2013.10.07
申请号 JP20120073310 申请日期 2012.03.28
申请人 ELPIDA MEMORY INC 发明人 HOSHI NOBUAKI
分类号 H01L21/027;B05C9/14;B05D3/00;B05D3/02 主分类号 H01L21/027
代理机构 代理人
主权项
地址