发明名称 REFLECTING SCREEN AND MANUFACTURING METHOD THEREOF
摘要 In a reflective screen which displays images introduced from a short focal projector, the reflective screen can provide high quality images by reducing the layered structure and improving brightness. The reflective screen comprises: a base layer; a Fresnel lens layer which is formed on the back surface of the base layer, includes multiple tilted surfaces and color particles; a reflective layer which is formed on the back surface of the Fresnel lens layer; and a rear surface protective layer which is combined with the back surface of the reflective layer.
申请公布号 KR20150095287(A) 申请公布日期 2015.08.21
申请号 KR20140016417 申请日期 2014.02.13
申请人 LG ELECTRONICS INC. 发明人 KIM, YOUNG SUNG;LEE, SEUNG GYU;KIM, JIN BEOM;KIM, SUNG TAE
分类号 G03B21/60 主分类号 G03B21/60
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