Title:
DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/034883
Kind Code:
A1
Abstract:
A display device is provided. The display device according to one embodiment comprises: a substrate at least including a flat area and a trench area recessed from the flat area; an electrode pattern which is arranged on the substrate, and which includes a recessed portion curved along the profile of the trench area of the substrate; a planarization layer inserted into the recessed portion; a first insulating layer covering the substrate, the electrode pattern and the planarization layer; and a light-emitting element arranged on the first insulating layer, wherein the planarization layer may contain an organic/inorganic composite material.
Inventors:
SHIN HYUN EOK (KR)
PARK JOON YONG (KR)
BAE JOON WOO (KR)
SONG DO KEUN (KR)
CHUNG YUNG BIN (KR)
PARK JOON YONG (KR)
BAE JOON WOO (KR)
SONG DO KEUN (KR)
CHUNG YUNG BIN (KR)
Application Number:
PCT/KR2023/009935
Publication Date:
February 15, 2024
Filing Date:
July 12, 2023
Export Citation:
Assignee:
SAMSUNG DISPLAY CO LTD (KR)
International Classes:
H10K77/10; H10K50/813; H10K50/82; H10K59/121; H10K59/123; H10K59/124; H10K59/126; H10K59/131; H10K71/00
Foreign References:
| KR20050054315A | 2005-06-10 | |||
| KR20190076218A | 2019-07-02 | |||
| KR20020059956A | 2002-07-16 | |||
| KR20140077624A | 2014-06-24 | |||
| KR101642603B1 | 2016-07-25 |
Attorney, Agent or Firm:
KASAN IP & LAW FIRM (KR)
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