发明名称 SURFACE LIGHT SOURCE DISPLAYER, ILLUMINATION DEVICE AND BACKLIGHT UNIT HAVING IT
摘要 The present invention relates to a surface light source displaying device, an illumination device, and a backlight unit having the same. The surface light source displaying device implements an LED, a point light source, as a surface light source, reduces the thickness of a product, and prevents a Mura phenomenon, brightness deviation, and color deviation. The present invention comprises: a substrate; a first light emitting device settled on the substrate; a second light emitting device settled on the substrate and spaced apart from the first light emitting device so as to have a separating space therebetween; and a surface light induction member which induces the light emitted from the first and second light emitting devices to the direction of the separating space, so light can be emitted to the outside through the separating space.
申请公布号 KR20150050655(A) 申请公布日期 2015.05.11
申请号 KR20130129591 申请日期 2013.10.29
申请人 LUMENS CO., LTD. 发明人 OH, SEUNG HYUN;LEE, SEUNG HOON;JO, SUNG SIK;LIM, JUNG A;YOO, TAE KYOUNG
分类号 F21V8/00;F21S2/00 主分类号 F21V8/00
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