Chemistry: electrical and wave energy – Apparatus – Coating – forming or etching by sputtering
Patent
1983-12-30
1984-10-23
Demers, Arthur P.
Chemistry: electrical and wave energy
Apparatus
Coating, forming or etching by sputtering
204192R, C23C 1500
Patent
active
044787014
ABSTRACT:
A sputtering apparatus for the deposition of thin films of material upon substrates is disclosed having an improved target mounting mechanism. The improved mounting mechanism provides the capability to easily raise and lower the target with respect to the substrate while maintaining critical alignment of the vacuum seal components. Additionally, capability is provided to easily adjust the angular position of the target with respect to the substrate being coated.
REFERENCES:
patent: 3707452 (1972-12-01), Lester et al.
patent: 4014779 (1977-03-01), Kuehnle
patent: 4204936 (1980-03-01), Hartsough
patent: 4308126 (1981-12-01), Wright
patent: 4309266 (1982-01-01), Nakamura et al.
patent: 4340462 (1982-07-01), Kock
patent: 4353777 (1982-10-01), Jacob
Mitchell Everett E.
Welch Patrick G.
Cohen Donald S.
Demers Arthur P.
Morris Birgit E.
RCA Corporation
Trygg James M.
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