C - Chemistry – Metallurgy – 23 – C
Patent
C - Chemistry, Metallurgy
23
C
204/96.04, 204/1
C23C 14/34 (2006.01) C23C 14/54 (2006.01) H01J 37/34 (2006.01)
Patent
CA 1242989
APPARATUS FOR AND METHOD OF CONTROLLING SPUTTER COATING i A B S T R A C T The magnetic field of a magnetron sputter coating apparatus is controlled in response to measurements of plasma parameters to control deposition parameters, such as sputter deposition rate and material deposition thickness profile. From time to time the apparatus is standardized to change preset values for parameters of the plasma to manage the deposition parameters.
458138
Boys Donald R.
Smith Robert M.
Novellus Systems Inc.
R. William Wray & Associates
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