发明名称 REAR PROJECTION SCREEN
摘要 <p>A rear projection screen capable of providing an image which is free from roughening, which has gloss reproduced with high fidelity and which is excellent in contrast and sharpness. A rear projection screen 10 according to the present invention comprises a lenticular lens sheet 11 containing lenticular lenses 11a having such an optical function as light-condensing or light-diffusing function, and a transparent smooth layer having a surface roughness of 0 to 40 micrometers, provided on the light-emerging-side surface of the lenticular lens sheet 11. &lt;IMAGE&gt;</p>
申请公布号 EP0895118(A1) 申请公布日期 1999.02.03
申请号 EP19980900437 申请日期 1998.01.20
申请人 DAI NIPPON PRINTING CO., LTD. 发明人 MIYATA, HIDEKI
分类号 G03B21/62;(IPC1-7):G03B21/62 主分类号 G03B21/62
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