Invention Grant
- Patent Title: Light emitting display device having reduced interference between adjacent pixels
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Application No.: US17472088Application Date: 2021-09-10
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Publication No.: US12022692B2Publication Date: 2024-06-25
- Inventor: Doo-Young Lee , Jong Hee Kim , Yoo Mi Ra , Kyung-Ho Park , Geun Ho Lee , Chang-Soo Lee , Tak-Young Lee , Bo Yong Chung , Jung Hwan Hwang
- 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: KILE PARK REED & HOUTTEMAN PLLC
- Priority: KR 20210006925 2021.01.18
- Main IPC: H01L29/08
- IPC: H01L29/08 ; H10K59/121 ; H10K59/131

Abstract:
A light emitting display device including: a first pixel including a first lower storage electrode, a first gate electrode of a first driving transistor, and a first upper storage electrode; and a second pixel provided near the first pixel, and including a second lower storage electrode, a second gate electrode of a second driving transistor, and a second upper storage electrode. In a plan view, the first gate electrode and the second gate electrode have first sides facing each other, the first side of the first gate electrode is positioned inside a border of the first lower storage electrode or the first upper storage electrode in a plan view, and the first side of the second gate electrode is positioned inside a border of the second lower storage electrode or the second upper storage electrode in a plan view.
Public/Granted literature
- US20220231107A1 LIGHT EMITTING DISPLAY DEVICE Public/Granted day:2022-07-21
Information query
IPC分类: