Invention Grant
- Patent Title: Electroluminescent display device
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Application No.: US16223060Application Date: 2018-12-17
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Publication No.: US10658442B2Publication Date: 2020-05-19
- Inventor: Seonghyun Kim , HoJin Ryu , YoungMu Oh , Suphil Kim , Jonghoon Yeo , Jihoon Lee , Changyong Gong
- 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: Polsinelli PC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@20c11832
- Main IPC: H01L27/32
- IPC: H01L27/32

Abstract:
Disclosed is an electroluminescent display device capable of overcoming a problem related with static electricity in a GIP formation area, and improving a profile of an exterior device, wherein the electroluminescent display device may include a substrate having an active area and a non-active area, an active bank for defining an active emission area on the active area, a dummy bank for defining a dummy emission area on the non-active area, an active emission layer provided in the active emission area defined by the active bank, and a dummy emission layer provided in the dummy emission area defined by the dummy bank, wherein the dummy emission layer is relatively larger than the active emission layer.
Public/Granted literature
- US20190206956A1 ELECTROLUMINESCENT DISPLAY DEVICE Public/Granted day:2019-07-04
Information query
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