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公开(公告)号:EP3882970A1
公开(公告)日:2021-09-22
申请号:EP21153087.8
申请日:2021-01-22
IPC分类号: H01L27/12 , H01L29/786 , H01L27/32
摘要: A display device includes a first transistor including a gate electrode, a second transistor including a lower gate electrode, an upper gate electrode, and a first end portion electrically connected to an end portion of the first transistor, a lower gate signal line extending in a first direction, an upper gate signal line disposed on the lower gate signal line and extending in a first direction, and a first connection pattern disposed on the upper gate signal line, electrically connecting the gate electrode and a second end portion of the second transistor, and intersecting the lower gate signal line and the upper gate signal line. An entirety of the upper gate signal line overlaps a part of the lower gate signal line in an overlapping area in which the lower gate signal line or the upper gate signal line overlaps the first connection pattern.
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公开(公告)号:EP3876279A1
公开(公告)日:2021-09-08
申请号:EP21152423.6
申请日:2021-01-20
发明人: LEE, Ji Seon , AN, Jin Sung , SEONG, Seok Je , LEE, Seong Jun , SON, Se Wan
IPC分类号: H01L27/12
摘要: A display device includes a substrate, a first active pattern, a first gate electrode, a second gate electrode, a second active pattern, a third gate electrode, a first connecting pattern, and a second connecting pattern. The first connecting pattern is disposed on the second active pattern and is electrically connected to the first gate electrode, and the second connecting pattern is disposed on the first connecting pattern and is electrically connected to the first connecting pattern and the second active pattern.
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