Invention Grant
- Patent Title: Display panel and method of manufacturing the same
-
Application No.: US15964544Application Date: 2018-04-27
-
Publication No.: US10796972B2Publication Date: 2020-10-06
- Inventor: Ji-Yun Hong , Joon-Geol Kim , Jin-Won Lee , Ki-Won Kim
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR
- Agency: Innovation Counsel LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@910c93c
- Main IPC: H01L21/66
- IPC: H01L21/66 ; H01L27/12 ; G09G3/00

Abstract:
A display panel includes first and second test lines connected to the each of data lines, extending in the second direction, and arranged in the first direction, a first test pad electrically connected to the first test line, the first test pad and the first test line being formed from a same layer, and a second test pad electrically connected to the second test line through a contact hole formed through a first insulation layer and disposed adjacent to the first test pad in the second direction.
Public/Granted literature
- US20180247877A1 DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2018-08-30
Information query
IPC分类: