发明名称 FILM-FORMING METHOD AND FILM-FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a film-forming apparatus which can form a film in a state that moisture is sufficiently removed. Ž<P>SOLUTION: The film-forming apparatus 100 has a first exhaust unit 60 including a cryopump 63, a second exhaust unit 70 including a MBP or a TMP, and a valve-switching part 82 for switching a valve between the first exhaust unit 60 and the second exhaust unit 70. The film-forming apparatus satisfies both of the sufficient removal of moisture and the discharge of gas in a film-forming operation, by switching the first exhaust unit 60 to the second exhaust unit 70 with the valve-switching part 82, after having finished removing the moisture with the first exhaust unit 60. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010013715(A) 申请公布日期 2010.01.21
申请号 JP20080176579 申请日期 2008.07.07
申请人 SEIKO EPSON CORP 发明人 YAMAUCHI YUKIO
分类号 C23C16/52;H01L51/50;H05B33/10 主分类号 C23C16/52
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