Title:
SUBSTRATE FOR ORGANIC LIGHT-EMITTING DIODE, METHOD FOR MANUFACTURING SAME, AND ORGANIC LIGHT-EMITTING DIODE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2015/023112
Kind Code:
A1
Abstract:
The present invention relates to a substrate for an organic light-emitting diode, a method for manufacturing the same, and an organic light-emitting diode comprising the same, and more particularly, to a substrate for an organic light-emitting diode, the substrate having excellent productivity and manufacturing efficiency as well as an improved light extraction efficiency, a method for manufacturing the same, and an organic light-emitting diode comprising the same. To this end, the present invention provides a substrate for an organic-light emitting diode, the substrate being disposed on one side of the organic light-emitting diode from which light irradiated thereby is emitted outside, the substrate comprising: a base plate; a light-scattering layer comprising a plurality of light-scattering particles, the light-scattering layer being formed on the base plate; and a transparent conductive film formed on the light-scattering layer, wherein a part of, or all of the pores formed between the plurality of light-scattering particles are filled with metal oxides forming the transparent conductive film; a method for manufacturing the same; and an organic light-emitting diode comprising the same.
Inventors:
YOON GUN SANG (KR)
PARK JUNE HYONG (KR)
BAEK IL HEE (KR)
PARK JUNE HYONG (KR)
BAEK IL HEE (KR)
Application Number:
PCT/KR2014/007494
Publication Date:
February 19, 2015
Filing Date:
August 12, 2014
Export Citation:
Assignee:
CORNING PREC MATERIALS CO LTD (KR)
International Classes:
H01L51/52; H01L51/56
Foreign References:
| KR20120062374A | 2012-06-14 | |||
| KR20120007472A | 2012-01-20 | |||
| KR20120024358A | 2012-03-14 | |||
| KR20120038214A | 2012-04-23 |
Other References:
See also references of EP 3035405A4
Attorney, Agent or Firm:
KIM, SEON-MIN (KR)
김선민 (KR)
김선민 (KR)
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