发明公开
EP1299573A2 METHOD TO ISOLATE MULTI ZONE HEATER FROM ATMOSPHERE 审中-公开
方法完成多区域加热器的气氛

  • 专利标题: METHOD TO ISOLATE MULTI ZONE HEATER FROM ATMOSPHERE
  • 专利标题(中): 方法完成多区域加热器的气氛
  • 申请号: EP01948659.6
    申请日: 2001-06-22
  • 公开(公告)号: EP1299573A2
    公开(公告)日: 2003-04-09
  • 发明人: HO, Henry
  • 申请人: Applied Materials, Inc.
  • 申请人地址: P.O. Box 450A Santa Clara,California 95052 US
  • 专利权人: Applied Materials, Inc.
  • 当前专利权人: Applied Materials, Inc.
  • 当前专利权人地址: P.O. Box 450A Santa Clara,California 95052 US
  • 代理机构: Bayliss, Geoffrey Cyril
  • 优先权: US611942 20000707
  • 国际公布: WO02005321 20020117
  • 主分类号: C23C16/46
  • IPC分类号: C23C16/46 C23C16/458
METHOD TO ISOLATE MULTI ZONE HEATER FROM ATMOSPHERE
摘要:
A wafer processing method, comprising processing the wafer in a reaction chamber comprising a heater having an interior volume; heating the reaction chamber with the heater, purging an inert gas into the heater interior volume, and venting the inert gas.
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