Method of producing an electrically-conductive transparent film

Details Method of producing an electrically-conductive transparent film Method of producing an electrically-conductive transparent film

1987-08-31

1989-08-22

Morgenstern, Norman

Coating processes

Electrical product produced

Welding electrode

4271263, B05D 306, B05D 512

Patent

active

048594962

ABSTRACT:
Disclosed is a method of producing an electrically-conductive transparent film. A substrate is placed in contact at its surface with a stream of reactive gas which comprises a tin compound, oxygen and an impurity material that enhances the conductivity of the film to be produced. The surface of the substrate is partially irradiated by a laser beam. The reactive gas in contact with the laser beam projected portion on the substrate surface is decomposed and deposits on the portion so that a high-conductivity transparent film of tin oxide (SnO.sub.2) is formed only on the portion on the substrate surface.

REFERENCES:
patent: 4042006 (1977-08-01), Engl et al.
patent: 4146657 (1979-03-01), Gordon
patent: 4344817 (1982-08-01), Chamberlin
patent: 4434189 (1984-02-01), Zaplatynsky
patent: 4500567 (1985-02-01), Kato et al.
patent: 4502917 (1985-03-01), Chamberlin
patent: 4569855 (1986-02-01), Matsuda et al.
patent: 4652463 (1987-03-01), Peters
patent: 4705701 (1987-11-01), Akhtar

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