公开(公告)号：US20130194823A1

公开(公告)日：2013-08-01

申请号：US13878806

申请日：2011-10-12

申请人： Shugo Yagi ,  Takeshi Suzuki ,  Toru Inata

发明人： Shugo Yagi ,  Takeshi Suzuki ,  Toru Inata

IPC分类号： F21V8/00

CPC分类号： G02B6/005 ,  G02B6/0038 ,  G02B6/0053

摘要： A backlight unit includes a light source capable of emitting light, and a light guide plate including a peripheral surface on which the light from the light source is incident, a main surface provided to be connected with the peripheral surface, and a main surface facing the main surface with the peripheral surface interposed therebetween, the light guide plate including a reflection surface capable of reflecting the light that has entered from the peripheral surface toward the main surface, and a lens formed on the main surface capable of condensing the light reflected by the reflection surface and emitting the light to outside.

摘要翻译： 背光单元包括能够发光的光源，以及导光板，该导光板包括从光源入射的外周面，与外周面连接的主表面， 所述导光板包括能够将从外周面朝向主面反射的光的反射面和形成在所述主面上的透镜，所述透镜能够会聚由所述主面反射的光， 反射面并将光发射到外部。