Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1985-10-11
1990-05-01
Bell, Janyce
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
427 531, 427 541, 427 74, 427234, 427235, B05D 306
Patent
active
049217224
ABSTRACT:
A method for forming a deposited film by forming a gaseous atmosphere of a hydrogenated silicon compound of the general formula Si.sub.n H.sub.m wherein n is an integer of 1 or more, and m is an integer of 2 or more in a chamber housing a substrate therein and forming a deposited film containing silicon on said substrate by excitation of said compound to effect decomposition or polymerization thereof comprises introducing a gaseous radical polymerization initiator into said chamber and utilizing light energy, thereby exciting said compound to effect decomposition or polymerization thereof.
REFERENCES:
patent: 4448801 (1984-05-01), Fukuda
patent: 4459163 (1984-07-01), MacDiarmid
patent: 4532199 (1985-07-01), Ueno
patent: 4544423 (1985-10-01), Tsuge
patent: 4546008 (1985-10-01), Saitoh
patent: 4569855 (1986-02-01), Matsuda
patent: 4585671 (1986-04-01), Kitagawa
patent: 4657777 (1987-04-01), Hirooka
patent: 4759947 (1988-07-01), Ishihara et al.
Hirai Yutaka
Omata Satoshi
Osada Yoshiyuki
Sano Masafumi
Takasu Katsuji
Bell Janyce
Canon Kabushiki Kaisha
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