公开(公告)号：KR101907390B1

公开(公告)日：2018-10-12

申请号：KR1020120042228

申请日：2012-04-23

Applicant: 삼성전자주식회사

Inventor： 고건유 ,  소후에마사키

IPC: H01L33/50 ,  H01L33/52 ,  H01L33/48

CPC classification number: H01L33/504 ,  C09K11/06 ,  G02B6/0068 ,  G02B6/0073 ,  H01L33/52 ,  H05B33/12

Abstract: 본발명의일 측면은, 청색광을방출하는청색발광다이오드; 및상기청색발광다이오드를봉지하는수지포장부를포함하고, 상기수지포장부는청색광에의해여기되어녹색광을발광하는제1 파장변환물질, 상기청색광에의해여기되어적색광을발광하는제2 파장변환물질및 상기청색광과함께여기된광의혼합에의하여구현된백색광중에서녹색광과적색광의혼합영역의광을흡수하는착화합물을포함하는것을특징으로하는백색발광장치를제공한다.

公开(公告)号：KR1020130119230A

公开(公告)日：2013-10-31

申请号：KR1020120042228

申请日：2012-04-23

Applicant: 삼성전자주식회사

Inventor： 고건유 ,  소후에마사키

IPC: H01L33/50 ,  H01L33/52 ,  H01L33/48

CPC classification number: H01L33/504 ,  C09K11/06 ,  G02B6/0068 ,  G02B6/0073 ,  H01L33/52 ,  H05B33/12

Abstract: PURPOSE: A white light emitting device and a display apparatus are provided to improve color reproducibility by lowering the peak intensity of a color mixing region. CONSTITUTION: A blue light emitting diode emits blue light. A resin packing part encapsulates the blue light emitting diode. A first wavelength conversion material (24) emits green light. A second wavelength conversion material (25) emits red light. A complex (26) absorbs the light of the mixture region of the red light and the green light.

Abstract translation: 目的：提供白色发光装置和显示装置，以通过降低混色区域的峰值强度来提高颜色再现性。 构成：蓝色发光二极管发出蓝光。 树脂包装部分封装蓝色发光二极管。 第一波长转换材料（24）发射绿光。 第二波长转换材料（25）发射红光。 复合体（26）吸收红光和绿光的混合区域的光。