METHOD AND DEVICE FOR FORMING LAMINATED SUBSTRATE

Disclosed are a method and an apparatus for forming a laminated substrate free from misalignment which would otherwise occur based on the assumption that, when the laminated substrate is formed by; preliminarily producing at least two rolls of laminate webs having different roll widths; and successi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NAKAZONO Takuya, OSHIO Satoru, YURA Tomokazu
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Disclosed are a method and an apparatus for forming a laminated substrate free from misalignment which would otherwise occur based on the assumption that, when the laminated substrate is formed by; preliminarily producing at least two rolls of laminate webs having different roll widths; and successively laminating at least two film sheets cut out, respectively, from the laminate webs being fed from the rolls, to one surface of a rectangular substrate, the roll width of each of the preliminarily-produced rolls of laminate webs becomes non-uniform.