- Patent Title: Driving method of display panel, driving circuit and display device
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Application No.: US17040982Application Date: 2019-01-29
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Publication No.: US11263945B2Publication Date: 2022-03-01
- Inventor: Zeyao Li
- Applicant: HKC CORPORATION LIMITED
- Applicant Address: CN Shenzhen
- Assignee: HKC CORPORATION LIMITED
- Current Assignee: HKC CORPORATION LIMITED
- Current Assignee Address: CN Shenzhen
- Priority: CN201910018438.5 20190109
- International Application: PCT/CN2019/073630 WO 20190129
- International Announcement: WO2020/143088 WO 20200716
- Main IPC: G09G3/20
- IPC: G09G3/20

Abstract:
This application discloses a driving method of a display panel, a driving circuit and a display device. The display panel includes a first gate driving circuit and a second gate driving circuit respectively controlling all gate lines in a scanning display area, and the driving method includes the following steps: when a first preset condition is met, controlling the first gate driving circuit to be in a dormant state, and meanwhile, controlling the second gate driving circuit to be in a working state; and when a second preset condition is met, controlling the second gate driving circuit to be in a dormant state, and meanwhile, controlling the first gate driving circuit to be in a working state.
Public/Granted literature
- US20210097917A1 DRIVING METHOD OF DISPLAY PANEL, DRIVING CIRCUIT AND DISPLAY DEVICE Public/Granted day:2021-04-01
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