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公开(公告)号:US11422421B2
公开(公告)日:2022-08-23
申请号:US16785554
申请日:2020-02-07
Applicant: Samsung Display Co., Ltd.
Inventor: Young Jae Jeon , Shin Tack Kang , Su In Kim , Ju Yong Park , Gi Jung Lee , Sol Ip Jeong
IPC: G02F1/1362 , H01L27/12
Abstract: A liquid crystal display includes a gate line; a data line crossing the gate line; a first voltage line spaced apart from the gate line; a second voltage line, a first transistor including a first gate electrode connected to the gate line, a first source electrode connected to the data line, and a first drain electrode; a second transistor including a second gate electrode connected to the gate line, a second source electrode connected to the data line, and a second drain electrode; a third transistor including a third gate electrode connected to the first voltage line, a third source electrode connected to the second drain electrode, and a third drain electrode connected to the second voltage line; a first liquid crystal capacitor connected to the first drain electrode of the first transistor; and a second liquid crystal capacitor connected to the second drain electrode of the second transistor.