Invention Grant
- Patent Title: Pixel and display device including the same
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Application No.: US17724695Application Date: 2022-04-20
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Publication No.: US11651728B2Publication Date: 2023-05-16
- Inventor: Young Ha Sohn , Se Hyuk Park , Hae Kwan Seo , Jin Wook Yang
- 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 20210125172 2021.09.17
- Main IPC: G09G3/32
- IPC: G09G3/32 ; G09G3/00

Abstract:
A pixel includes a light emitting element, a first transistor including a gate electrode electrically connected to a first node, a second transistor including a gate electrode connected to a first scan line, a third transistor including a gate electrode connected to the first scan line, a fourth transistor including a gate electrode connected to a second scan line, a fifth transistor including a gate electrode electrically connected to a third scan line, an sixth transistor including a gate electrode electrically connected to the third scan line, a resistor electrically connected in parallel with the sixth transistor between the second node and the anode of the light emitting element, and an amplifier having a non-inverting terminal and an inverting terminal electrically connected to ends of the resistor, respectively.
Public/Granted literature
- US20230089661A1 PIXEL AND DISPLAY DEVICE INCLUDING THE SAME Public/Granted day:2023-03-23
Information query
IPC分类: