发明名称 Method of deciding control parameters of heat treatment instrument and apparatus thereof
摘要 A method of deciding temperature control parameters of a heat treatment instrument for performing a heat treatment on a target object by increasing a temperature of a heat furnace of the heat treatment instrument, in accordance with the temperature control parameters initialized, obtaining a transfer function of an entire system of the heat treatment instrument, based on a heat treatment temperature of the heat furnace of the heat treatment instrument, obtaining a transfer function of the heat furnace on the basis of the transfer function of the entire system and the temperature control parameters, and obtaining temperature control parameters to be adopted in actual processing, based on a target transfer function of the entire system of the heat treatment instrument and the transfer function of the heat furnace.
申请公布号 US5777881(A) 申请公布日期 1998.07.07
申请号 US19970787110 申请日期 1997.01.22
申请人 TOKYO ELECTRON LIMITED 发明人 KANNO, SOICHI
分类号 H01L21/22;G05B11/42;G05D23/19;H01L21/205;H01L21/31;H01L21/324;(IPC1-7):G06F19/00 主分类号 H01L21/22
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