Display panel driving method
WO2026137496A1PCT designated stage Publication Date: 2026-07-02WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO LTD
- Filing Date
- 2024-12-31
- Publication Date
- 2026-07-02
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Figure CN2024144086_02072026_PF_FP_ABST
Abstract
The present application discloses a display panel driving method. The display panel comprises a pixel driving circuit, and the pixel driving circuit comprises a light-emitting device. The display time of one frame of the display panel comprises a write frame phase and one or more hold frame phases. In the write frame phase, the display panel writes and displays an image, and in the hold frame phase, the display panel displays the image. The driving method comprises: within a first time period of the write frame phase, resetting an anode terminal of the light-emitting device; and within a second time period of at least one hold frame phase, resetting the anode terminal of the light-emitting device. The start time of the first time period is separated from the start time of the write frame phase by a first interval duration, the start time of the second time period is separated from the start time of the corresponding hold frame phase by a second interval duration, and the first interval duration is different from the second interval duration.
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