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Title:
LIGHT-EMITTING DEVICE PACKAGE AND LIGHT SOURCE DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/054750
Kind Code:
A1
Abstract:
A light-emitting device package, disclosed in one embodiment, comprises: first and second frames spaced apart from each other; a body disposed between the first and second frames; a light-emitting device disposed on the first and second frames; and a first resin disposed between the body and the light-emitting device. The first and second frames each comprise a through-hole, wherein the through-holes overlap with the light-emitting device in a perpendicular direction. The body comprises a recess concavely formed towards the lower surface of the body between the first and second frames, wherein the recess overlaps with the light-emitting device in a perpendicular direction, the first resin is provided to the recess, and the length of the recess may be shorter than the width of the light-emitting device.

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Inventors:
LIM CHANG MAN (KR)
SONG JUNE O (KR)
KONG SUNG MIN (KR)
KIM KI SEOK (KR)
Application Number:
PCT/KR2018/010689
Publication Date:
March 21, 2019
Filing Date:
September 12, 2018
Export Citation:
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Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H01L33/48; F21K9/00; H01L33/20; H01L33/54
Foreign References:
KR20140061797A2014-05-22
KR101443365B12014-10-01
KR20110000730A2011-01-05
JP2005317950A2005-11-10
JP2006287267A2006-10-19
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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