公开(公告)号：US20160109635A1

公开(公告)日：2016-04-21

申请号：US14669464

申请日：2015-03-26

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Hyuk LEE ,  Jung Kyun KIM ,  Sang Chul BYUN ,  Young Hye SON

IPC: F21V8/00 ,  G02F1/1335

CPC classification number: G02B6/0026 ,  G02B6/0025 ,  G02B6/0036 ,  G02B6/0051 ,  G02B6/0055 ,  G02B6/0083 ,  G02B6/0088 ,  G02B6/009 ,  G02B6/0093

Abstract: A backlight unit including a light guide plate (LGP), a light source module disposed adjacent to an incident surface of the LGP and configured to irradiate light to the incident surface, and a light control member disposed between the light source module and the incident surface, in which the light control member includes a reflection preventing layer disposed adjacent to the light source module and configured to prevent reflection of light, a base substrate disposed on the reflection preventing layer and configured to scatter or diffuse light transmitted through the reflection preventing layer, and a light adjusting filter disposed on the base substrate and configured to filter light including a first wavelength among light provided by the light source module.

Abstract translation: 一种背光单元，包括导光板（LGP），与所述LGP的入射表面相邻设置并被配置为将光照射到所述入射表面的光源模块，以及设置在所述光源模块和所述入射表面之间的光控制构件 其中，所述光控制部件包括与所述光源模块相邻设置的防反射层，其被配置为防止光的反射;基板，设置在所述反射防止层上并且被配置为散射或扩散透过所述防反射层的光; 以及调光滤光器，其设置在所述基底基板上，并且被配置为在由所述光源模块提供的光中过滤包括第一波长的光。