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Title:
DISPLAY DEVICE COMPRISING SEMICONDUCTOR LIGHT-EMITTING ELEMENT
Document Type and Number:
WIPO Patent Application WO/2024/080390
Kind Code:
A1
Abstract:
An embodiment relates to a display device comprising a semiconductor light-emitting element. A display device comprising a conductor light-emitting element according to an embodiment comprises: a substrate; a first assembly electrode and a second assembly electrode which are disposed spaced apart from each other on the substrate; a zeta potential insulation layer of a first polarity, the zeta potential insulation layer being disposed on the first and second assembly electrodes; an assembly partition wall having an assembly hole and disposed on the first and second assembly electrodes; and a semiconductor light-emitting element disposed in the assembly hole, wherein the semiconductor light-emitting element may include a zeta potential metal layer of a second polarity.

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Inventors:
YANG DOHWAN (KR)
CHUNG INDO (KR)
KIM YOUNGDO (KR)
Application Number:
PCT/KR2022/015273
Publication Date:
April 18, 2024
Filing Date:
October 11, 2022
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
LG DISPLAY CO LTD (KR)
International Classes:
H01L27/15; H01L25/075; H01L27/12; H01L33/40
Domestic Patent References:
WO2022039309A12022-02-24
Foreign References:
KR20200026679A2020-03-11
KR20210092640A2021-07-26
KR20200026766A2020-03-11
KR20200023316A2020-03-04
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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