发明授权
- 专利标题: Device for the generation of a plasma
- 专利标题(中): 等离子体生成装置
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申请号: US501094申请日: 1990-03-29
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公开(公告)号: US5146137A公开(公告)日: 1992-09-08
- 发明人: Roland Gesche , Karl-Heinz Kretschmer
- 申请人: Roland Gesche , Karl-Heinz Kretschmer
- 申请人地址: DEX Hanau
- 专利权人: Leybold Aktiengesellschaft
- 当前专利权人: Leybold Aktiengesellschaft
- 当前专利权人地址: DEX Hanau
- 优先权: DEX3942964 19891223
- 主分类号: H05H1/46
- IPC分类号: H05H1/46 ; C23C14/40 ; H01J37/08 ; H01J37/32 ; H01P1/18
摘要:
The invention relates to a device for the generation of a plasma by means of circularly polarized high frequency waves. These high frequency waves are generated by means of voltages having a phase rotation of 90.degree..
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