Invention Grant
- Patent Title: Light emitting display apparatus and method of manufacturing the same
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Application No.: US16512032Application Date: 2019-07-15
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Publication No.: US10886499B2Publication Date: 2021-01-05
- Inventor: Goeun Kim , YoungHoon Shin
- Applicant: LG DISPLAY CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG DISPLAY CO., LTD.
- Current Assignee: LG DISPLAY CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2018-0101229 20180828,KR10-2018-0173630 20181231
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H01L27/00 ; H01L51/52
Abstract:
A light emitting display apparatus includes a passivation layer on a thin film transistor, a light emitting diode on the passivation layer, the light emitting diode having an anode, a light emitting layer on the anode, and a cathode on the light emitting layer, and a hydrogen absorbing layer on the light emitting diode, the hydrogen absorbing layer including an inorganic material having a mass percentage of 0.08% to 50%.
Public/Granted literature
- US20200075887A1 LIGHT EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2020-03-05
Information query
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