Invention Grant
- Patent Title: Gate driving circuit having stabilization
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Application No.: US16666054Application Date: 2019-10-28
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Publication No.: US11037517B2Publication Date: 2021-06-15
- Inventor: Junghwan Hwang , Chanwook Shim , Youngchul Jo
- 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: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2015-0134053 20150922
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A display device to display an image during frame intervals, and to display a blank image during a blank interval defined between the frame intervals, includes: a gate driving circuit including a plurality of stages, an ith stage (i is an integer greater than or equal to 2) from among the plurality of stages including a clock terminal to receive a clock signal, wherein the clock signal swings between a first clock voltage and a second clock voltage smaller than the first clock voltage during a normal interval corresponding to each of the frame intervals, and the clock signal is changed to a voltage lower than the second clock voltage during a stabilization interval corresponding to the blank interval.
Public/Granted literature
- US20200066224A1 DISPLAY DEVICE WITH STABILIZATION Public/Granted day:2020-02-27
Information query
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