Chemistry: electrical and wave energy – Apparatus – Coating – forming or etching by sputtering
Patent
1987-03-09
1989-05-09
Nguyen, Nam X.
Chemistry: electrical and wave energy
Apparatus
Coating, forming or etching by sputtering
20419212, C23C 1434
Patent
active
048286680
ABSTRACT:
An improved sputtering system for depositing film on a substrate is disclosed. The system comprises a vacuum chamber, a pair of electrodes with a target inbetween, a cart on which a plurality of substrates are mounted and a transportation mechanism for transporting the cart passing through the deposition space between the electrodes. The substrates are mounted perpendicular to the electric field induced by the pair of electrodes.
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Abe Masayoshi
Fukada Takeshi
Kinka Mikio
Shibata Katsuhiko
Shinohara Hisato
Ferguson Jr. Gerald J.
Nguyen Nam X.
Semiconductor Energy Laboratory Co,. Ltd.
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