发明名称 Surface light emitting apparatus
摘要 A surface light emitting apparatus that can be made smaller in depth and lighter in weight and has high uniformity in luminance over the light emitting surface is disclosed. The surface light emitting apparatus of the present invention comprising a substrate, a plurality of light sources on the substrate, and a plurality of reflectors on the substrate, each of the reflectors having a first surface that covers the light sources and a second surface that reflects or scatters the irradiated light, wherein the reflectors are disposed so that the second surface is irradiated with a light emitted by the light source by the first surface of the adjacent reflector, and the light reflected or scattered by the second surface is emitted to outside.
申请公布号 US7402940(B2) 申请公布日期 2008.07.22
申请号 US20060333249 申请日期 2006.01.18
申请人 NICHIA CORPORATION 发明人 NAKANO KOJI;INUZUKA TOMOAKI
分类号 H01J5/16 主分类号 H01J5/16
代理机构 代理人
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