Invention Grant
- Patent Title: Display device and method of driving the same
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Application No.: US16909250Application Date: 2020-06-23
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Publication No.: US11244601B2Publication Date: 2022-02-08
- Inventor: Jun Hyun Park
- 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: Cantor Colburn LLP
- Priority: KR10-2019-0132507 20191023
- Main IPC: G09G3/32
- IPC: G09G3/32 ; G09G3/3258

Abstract:
A display device includes pixels, each including a first transistor including a gate electrode, a first electrode, and a second electrode coupled to a first node, a first power line, and a second node, respectively, a second transistor including a gate electrode, a first electrode, and a second electrode coupled to a scan line, the first node, and a third node, respectively, a third transistor including a gate electrode, a first electrode, and a second electrode coupled to a control line, the third node, and the second node, respectively, a first capacitor including first and second electrodes coupled to the first node and an initialization line, respectively, a second capacitor including first and second electrodes coupled to the third node and a data line, respectively, and a light-emitting diode including an anode and a cathode coupled to the second node and a second power line.
Public/Granted literature
- US20210125544A1 DISPLAY DEVICE AND METHOD OF DRIVING THE SAME Public/Granted day:2021-04-29
Information query
IPC分类: