发明名称 ILLUMINANT DEVICE AND LIGHT REFLECTING SHADE THEREOF
摘要 This invention provides an illuminant device and its light reflecting shade for reflecting a light emitted from a light source. Such light reflecting shade includes a plurality of reflecting sheets forming a conoid-like structure with a plurality of reflecting planes, a first side and a corresponding second side. The light source is disposed at the first side and the second side is a light emitting side.
申请公布号 US2010103670(A1) 申请公布日期 2010.04.29
申请号 US20080345122 申请日期 2008.12.29
申请人 HSU HAN-CHUNG;LIANG NAI-YUEH 发明人 HSU HAN-CHUNG;LIANG NAI-YUEH
分类号 F21V29/00;F21V1/00;F21V31/00 主分类号 F21V29/00
代理机构 代理人
主权项
地址