发明名称 APPRATUS FOR MANUFACTURING FILM PATTERNED RETARDER AND METHOD FOR MANUFACTURING FILM PATTERNED RETARDER
摘要 The present invention provides a manufacturing device of a film patterned retarder, comprising an alignment layer forming unit which forms an alignment layer on one surface of a film; an exposure unit which exposes the alignment layer to light; a liquid crystal forming unit which forms a liquid crystal layer on the alignment layer; and a light emitting unit which hardens the liquid crystal layer. The exposure unit exposes the alignment layer to divide the alignment layer formed on the one surface of the film into a first alignment layer and a second alignment layer by varying exposure conditions of a first exposed area and a second exposed area.
申请公布号 KR20140096889(A) 申请公布日期 2014.08.06
申请号 KR20130010043 申请日期 2013.01.29
申请人 LG DISPLAY CO., LTD. 发明人 CHO, WON JONG
分类号 G02B27/22;G02B5/30 主分类号 G02B27/22
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