Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1983-05-05
1987-05-19
Newsome, John H.
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
118 501, 118719, 118729, 42218629, B05D 306
Patent
active
046667342
ABSTRACT:
An apparatus and a process for mass production of films by vacuum deposition comprise a substrate charging stage which is evacuated, an interconnecting stage which is positioned adjacent to said substrate charging stage and is evacuated, and a film forming stage which is removably attached to the interconnecting stage and is evacuated independently of the interconnecting stage.
REFERENCES:
patent: 3086882 (1963-04-01), Smith et al.
patent: 3404661 (1968-10-01), Mathias et al.
patent: 3568632 (1971-03-01), Cawthon
patent: 3856654 (1974-12-01), George
patent: 3915117 (1975-10-01), Schertler
patent: 4226208 (1980-10-01), Nishida et al.
IBM Tech. Disc. Bull., vol. 11, No. 7, Dec. 1968, pp. 757, 758.
IBM Tech. Disc. Bull., vol. 18, No. 5, Oct. 1975, pp. 1504, 1505.
Fujiyama Yasutomo
Kamiya Osamu
Nishida Keijiro
Ogawa Kyosuke
Canon Kabushiki Kaisha
Newsome John H.
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