FORMATION OF TRANSPARNT CONDUCTIVE FILM

PURPOSE: To form an SnO2 film uniform in thickness while preventing the infiltration of SnO2 into the rear of a glass substrate and to obviate the deposition of the contaminant of a belt on the substrate and the damage of the substrate. CONSTITUTION: A glass substrate 3 is placed on a conveyor belt...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NISHIWAKI HIDENORI, MATSUMI SHIN, HAKU HISAO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE: To form an SnO2 film uniform in thickness while preventing the infiltration of SnO2 into the rear of a glass substrate and to obviate the deposition of the contaminant of a belt on the substrate and the damage of the substrate. CONSTITUTION: A glass substrate 3 is placed on a conveyor belt 1 and conveyed, and an SnO2 film as a transparent conductive film is formed on the substrate 3 by thermal CVD. A heat-resistant sheet 2 having a larger area than the substrate and consisting of a fire insulating fiber for high temp. is inserted between the belt 1 and substrate 3 to improve the yield.