Invention Grant
- Patent Title: Display device
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Application No.: US16151470Application Date: 2018-10-04
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Publication No.: US11223027B2Publication Date: 2022-01-11
- Inventor: Hansun Park , Hyungseok Bang , Hyeongjun Lim
- 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: KR10-2017-0146982 20171106
- Main IPC: H01L29/08
- IPC: H01L29/08 ; H01L51/52 ; H01L27/32
Abstract:
The present disclosure includes a substrate, a moisture-transmission delay part, and a protective layer. The substrate includes a display area, and a non-display area disposed outside the display area. The moisture-transmission delay part includes a trench which is formed to surround the display area and which has a cross section in which a lower portion has a width greater than a width of an upper portion. The protective layer covers the display area and the non-display area in which the moisture-transmission delay part is formed.
Public/Granted literature
- US20190140212A1 DISPLAY DEVICE Public/Granted day:2019-05-09
Information query
IPC分类:
