C - Chemistry – Metallurgy – 23 – C
Patent
C - Chemistry, Metallurgy
23
C
C23C 16/52 (2006.01) C23C 14/54 (2006.01) C23C 16/509 (2006.01) H01J 37/32 (2006.01)
Patent
CA 2124215
2124215 9311276 PCTABS00022 A reactor (10) defines a chamber (11) in which are disposed an upper electrode (12) and a lower workpiece electrode (13). The upper electrode is connected to a R.F. supply whilst the lower electrode is connected to a stress control unit (14). The stress control unit is used to adjust or maintain the effective resistance of the connection between the workpiece electrode (13) and ground.
Beekmann Knut
Dobson Christopher
Kiermasz Adrian
Ling Edmond
Shearer Christine
Electrotech Equipments Limited
Mcfadden Fincham
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