Display panel driving method and display device
US12387646B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2023 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | Dec 30, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display panel driving method and a display device are provided. The display panel driving method includes: receiving a refresh rate switching instruction, where the refresh rate switching instruction is configured to control a display panel to switch from a first refresh rate to a second refresh rate; causing an input first video signal with a first image resolution and a first frame rate to be generated into a second video signal with a second image resolution and a second frame rate according to the refresh rate switching instruction; and outputting a scan driving signal corresponding to the second refresh rate and the second video signal to a plurality of pixels of the display panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.