发明名称 REFLECTIVE SCREEN, DISPLAY HAVING THE SAME AND METHOD FOR MANUFACTURING REFLECTIVE SCREEN
摘要 A reflective screen to display an image incident from the singlefocus projector is provided. The reflective screen may include a base layer; a fresnellens layer formed on a rear surface of the base layer and mixed with a color particle; a reflective layer formed on a rear surface of the fresnellens layer; and a rear surface protective layer coupled to a rear surface of the reflective layer. The reflective screen may provide a high quality image by reducing the layer structure to enhance the brightness.
申请公布号 US2016334697(A1) 申请公布日期 2016.11.17
申请号 US201415110816 申请日期 2014.12.31
申请人 LG ELECTRONICS INC. 发明人 KIM Young Sung;KIM Sung Tae;LEE Seung Gyu;KIM Jin Beom
分类号 G03B21/602;G02B5/08;B05D5/06;G02B5/02;G02B1/04;G02B3/08;G02B1/14 主分类号 G03B21/602
代理机构 代理人
主权项 1. A reflective screen comprising: a lens layer formed with an inclined plane is formed at a rear surface of the lens layer; and a reflective layer formed on the inclined plane of the lens layer, wherein the reflective layer is formed whereby a metal flake with high aspect ratio is coated on the fresnel lens layer.
地址 Seoul KR