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1. (WO2017155175) TRANSFER-FREE FLEXIBLE VERTICAL LIGHT EMITTING DIODE AND MANUFACTURING METHOD THEREFOR

Pub. No.:    WO/2017/155175    International Application No.:    PCT/KR2016/010907
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Fri Sep 30 01:59:59 CEST 2016
IPC: H01L 33/00
H01L 33/44
H01L 21/027
H01L 33/62
H01L 33/54
H01L 33/26
Applicants: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
한국과학기술원
Inventors: LEE, Keon Jae
이건재
LEE, Seung Hyun
이승현
LEE, Han Eol
이한얼
Title: TRANSFER-FREE FLEXIBLE VERTICAL LIGHT EMITTING DIODE AND MANUFACTURING METHOD THEREFOR
Abstract:
A transfer-free flexible vertical light emitting diode according to the present invention comprises: an LED element layer (200); a first patternable polymer layer in which the LED element layer (200) is accommodated; a first metal line connected to one side of the LED element layer (200) through first contact regions exposedly formed on the first patternable polymer layer; a second patternable polymer layer disposed in a form in which the second patternable polymer layer comes in contact with the LED element layer (200) and the first patternable polymer layer; and a second metal line connected to another side of the LED element layer (200) through second contact regions exposedly formed on the second patternable polymer layer, wherein transfer-free flexible vertical light emitting diode is formed on a flexible substrate.