发明名称 ILLUMINATION DEVICE
摘要 The invention relates to an illumination device (10) for illuminating a surface (101), with at least one lighting element (20) and an illuminating body (30), wherein the lighting element (20) emits an artificial light (21,21 ), a housing element (40) comprises the lighting element (20) and supports the illuminating body(30), the illuminating body (30) comprises a transparent light conductive material suitable to illuminate the surface (101) lying subjacent. The invention discloses, that the illuminating body (30) comprises a surface pattern (80), forming a Fresnel-type lens to optically magnify the surface (101).
申请公布号 WO2008126048(A1) 申请公布日期 2008.10.23
申请号 WO2008IB51400 申请日期 2008.04.14
申请人 PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH;KONINKLIJKE PHILIPS ELECTRONICS N.V.;CENNINI, GIOVANNI;CORNELISSEN, HUGO, J.;RONDA, CORNELIS, R.;LIU, YADONG 发明人 CENNINI, GIOVANNI;CORNELISSEN, HUGO, J.;RONDA, CORNELIS, R.;LIU, YADONG
分类号 F21V33/00;G02B25/02 主分类号 F21V33/00
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