Invention Grant
- Patent Title: Display device
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Application No.: US15678918Application Date: 2017-08-16
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Publication No.: US10374026B2Publication Date: 2019-08-06
- Inventor: Kwang Sae Lee , Myeong Hee Seo , Ki Myeong Eom , Jung Bae Bae
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2016-0139228 20161025
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52

Abstract:
A display device includes first, second, and third insulating layers sequentially disposed on a substrate, a scan line disposed on the first insulating layer, an auxiliary power source line disposed on the second insulating layer, a data line disposed on the third insulating layer, a power source line disposed on the third insulating layer, a pixel circuit unit that includes transistors connected to the scan line, the data line, and the power source line, a bridge pattern disposed on the third insulating layer, and a light emitting diode connected to the pixel circuit unit through the bridge pattern, wherein the bridge pattern and the auxiliary power source line overlap each other to form an additional capacitor with the third insulating layer interposed therebetween.
Public/Granted literature
- US20180114824A1 DISPLAY DEVICE Public/Granted day:2018-04-26
Information query
IPC分类: