发明公开
EP1479056A1 VORRICHTUNG ZUM ABSCHEIDEN DÜNNER SCHICHTEN MIT DRAHTLOSER PROZESSPARAMETER-AUFNAHME 有权
DEVICE FOR薄层与无线过程分离参数RECORD

  • 专利标题: VORRICHTUNG ZUM ABSCHEIDEN DÜNNER SCHICHTEN MIT DRAHTLOSER PROZESSPARAMETER-AUFNAHME
  • 专利标题(英): Device for depositing thin layers with a wireless detection of process parameters
  • 专利标题(中): DEVICE FOR薄层与无线过程分离参数RECORD
  • 申请号: EP03742525.3
    申请日: 2003-02-15
  • 公开(公告)号: EP1479056A1
    公开(公告)日: 2004-11-24
  • 发明人: BAUMANN, PeterSTRAUCH, GerdSCHUMACHER, MarcusFRANKEN, Walter
  • 申请人: Aixtron AG
  • 申请人地址: Kackertstrasse 15-17 52072 Aachen DE
  • 专利权人: Aixtron AG
  • 当前专利权人: Aixtron AG
  • 当前专利权人地址: Kackertstrasse 15-17 52072 Aachen DE
  • 代理机构: Grundmann, Dirk, Dr.
  • 优先权: DE10207901 20020222
  • 国际公布: WO2003071504 20030828
  • 主分类号: G08C17/02
  • IPC分类号: G08C17/02 C30B25/16 C23C14/54
VORRICHTUNG ZUM ABSCHEIDEN DÜNNER SCHICHTEN MIT DRAHTLOSER PROZESSPARAMETER-AUFNAHME
摘要:
The invention relates to a device for depositing thin, especially crystalline layers on at least one substrate (1), especially a crystalline substrate. Said device comprises a substrate holder (3) which is rotationally arranged in a reactor housing (2) and at least one sensor (4, 5) for measuring a process parameter and a transferring means for transferring the measured values of the process parameter to an evaluation device. The inventive transfer takes place in a wireless manner. The transmitter (6) is arranged inside the reactor housing (2) and a receiver (7) is arranged outside the reactor housing.
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