APPARATUS AND METHOD FOR MANUFACTURING AN OPTICAL SHEET

An apparatus and a method for manufacturing an optical sheet are provided to reduce a manufacturing cost by improving yield and handling in manufacturing an optical sheet having a minute pattern. An apparatus for manufacturing an optical sheet includes a first roll(120), a second roll(150), two or m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KIM, DONG RYOUL, HUH, JONG WOOK
Format: Patent
Sprache:eng
Schlagworte:
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