发明名称 CONDENSING TYPE OPTICAL SHEET
摘要 <p>PURPOSE: A condensing type optical sheet is provided to prevent the generation of a yellow band or a rainbow phenomenon by removing a protecting sheet. CONSTITUTION: A structure layer(20) is formed in a base layer(10) and arranges a plurality of cubic structures. The cubic structure of a structural layer comprises a slope part(21). The slope part has a streamline longitudinal cross section and is extended in both directions based on a peak point.</p>
申请公布号 KR20110011931(A) 申请公布日期 2011.02.09
申请号 KR20090069410 申请日期 2009.07.29
申请人 KOLON INDUSTRIES, INC. 发明人 LEE, HYUNG SOO;HONG, CHANG PYO;KANG, CHUNG SEOCK
分类号 G02B5/04;G02B5/02;G02F1/1335 主分类号 G02B5/04
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