公开(公告)号：US20150009453A1

公开(公告)日：2015-01-08

申请号：US14100586

申请日：2013-12-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： HanMoe CHA ,  SEUNG-HWA HA ,  DONGHOON KIM ,  SEOKHYUN NAM ,  HAYOUNG LEE

IPC: F21V9/10 ,  H01L33/60 ,  F21V8/00

CPC classification number: G02B6/0001 ,  G02B6/0023 ,  G02F1/133603 ,  G02F2001/133614 ,  G02F2202/108 ,  H01L33/486 ,  H01L33/505 ,  H01L33/507 ,  H01L33/60

Abstract: A light source unit includes a light source configured to emit a light, a first case including a first groove configured to receive the light source therein, a first sealing member disposed in the first groove and covering the light source, a second case disposed on the first case and including a first opening portion overlapping with the first groove, and a quantum dot member disposed between the first case and the second case and including a light conversion area configured to convert the light to a white light and a defect area surrounding the light conversion area. The first opening portion is disposed through the second case, a portion of the light conversion area overlaps with the first opening portion and the first groove, and the light source unit is configured such that the white light exits therefrom through the first opening portion.

Abstract translation: 光源单元包括被配置为发光的光源，第一壳体，包括构造成在其中容纳光源的第一凹槽，设置在第一凹槽中并覆盖光源的第一密封构件，设置在第一凹槽上的第二壳体 第一壳体并且包括与第一槽重叠的第一开口部分和设置在第一壳体和第二壳体之间的量子点构件，并且包括被配置为将光转换成白光的光转换区域和围绕光的缺陷区域 转换区。 第一开口部分穿过第二壳体设置，光转换区域的一部分与第一开口部分和第一凹槽重叠，并且光源单元构造成使得白光通过第一开口部分离开。