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发明名称
Apparatus and methods for sputtering
摘要
This invention relates to sputtering materials onto workpieces. Sputter Apparatus which is generally indicated at 10, is provided with additional D.C. coils 23, 23, to increase uniformity of deposition.
申请公布号
US6179974(B1)
申请公布日期
2001.01.30
申请号
US19990414717
申请日期
1999.10.12
申请人
TRIKON HOLDINGS LTD.
发明人
BUCHANAN KEITH EDWARD
分类号
C23C14/44;C23C14/34;C23C14/35;H01J37/32;H01J37/34;(IPC1-7):C23C14/34
主分类号
C23C14/44
代理机构
代理人
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