Invention Grant
- Patent Title: Display device
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Application No.: US17941207Application Date: 2022-09-09
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Publication No.: US11963417B2Publication Date: 2024-04-16
- Inventor: Min Hee Choi , Ji-Eun Lee , Jin Tae Jeong , Yun Sik Joo
- 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 20200066617 2020.06.02
- Main IPC: H10K59/131
- IPC: H10K59/131 ; G09G3/3258 ; G09G3/3233 ; G09G3/36

Abstract:
A display device includes a light emitting diode electrically connected between a driving voltage line and a common voltage line; a driving transistor electrically connected between the driving voltage line and the light emitting diode; a second transistor electrically connected between a first electrode of the driving transistor electrically connected to the driving voltage line and a data line; a first scan line electrically connected to a gate electrode of the second transistor; a third transistor electrically connected between a second electrode of the driving transistor electrically connected to the light emitting diode and a gate electrode of the driving transistor; and a connection electrode that connects the gate electrode of the driving transistor and the third transistor, wherein at least a part of a contact portion where the connection electrode contacts the third transistor does not overlap the first scan line.
Public/Granted literature
- US11917880B2 Display device Public/Granted day:2024-02-27
Information query