Invention Grant
- Patent Title: Display apparatus including a shielding conductive layer
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Application No.: US16713735Application Date: 2019-12-13
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Publication No.: US10923549B2Publication Date: 2021-02-16
- Inventor: Wonse Lee , Kyunghoon Kim
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2018-0161174 20181213
- Main IPC: H01L27/00
- IPC: H01L27/00 ; H01L27/32 ; H01L49/02 ; H01L23/58 ; H01L27/12 ; G09G3/3275 ; G09G3/3266 ; G09G3/3258

Abstract:
A display apparatus including a shielding conductive layer is disclosed. The display apparatus includes a substrate, a driving thin film transistor disposed on the substrate, wherein the driving thin film transistor includes a driving semiconductor layer and a driving gate electrode, a scan line overlapping the substrate and extending in a first direction, a data line extending in a second direction crossing the first direction, wherein the data line is insulated from the scan line by an insulating layer, a node connection line disposed on a same layer as the scan line, and a shielding conductive layer disposed between the data line and the node connection line, in which a first end of the node connection line is connected to the driving gate electrode via a first node contact hole.
Information query
IPC分类: