公开(公告)号：US09837388B2

公开(公告)日：2017-12-05

申请号：US14910851

申请日：2014-03-26

Applicant: LG ELECTRONICS INC.

Inventor： Byungjoon Rhee ,  Yoonho Choi

IPC: C09K11/08 ,  H01L33/62 ,  H01L33/46 ,  H01L25/075 ,  C09K11/62 ,  C09K11/64 ,  H01L33/50 ,  H01L33/32

CPC classification number: H01L25/0753 ,  C09K11/0883 ,  C09K11/62 ,  C09K11/64 ,  H01L33/32 ,  H01L33/46 ,  H01L33/50 ,  H01L33/62 ,  H01L2224/16 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A display device according to an embodiment of the present disclosure may include a lower substrate disposed with a line electrode at an upper portion thereof, a plurality of semiconductor light emitting devices electrically connected to the line electrode to generate light, a wavelength converter disposed on the semiconductor light emitting device to convert a wavelength of light generated from the semiconductor light emitting device, and a conductive adhesive layer comprising conductors configured to electrically connect the lower substrate to the semiconductor light emitting device and a body configured to surround the conductors, wherein the semiconductor light emitting device has a composition formula of InxAlyGa1-x-yN (0≦x≦1, 0≦y≦1, 0≦x+y≦1).