Driving method of display and display
US12307995B2 · kind B2 · utility
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3References
16Claims
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Key dates
| Filing date | Jan 24, 2022 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Jan 24, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2330/023
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present application relates to a driving method of a display and a display, and the driving method includes: obtaining grayscale data based on display data of a target frame image; configuring a voltage value of a first power supply voltage based on the grayscale data to obtain a voltage value of a second power supply voltage; transmitting the second power supply voltage using a parallel transmission manner and caching a voltage value of the second power supply voltage; updating the voltage value of the second power supply voltage cached in real time based on a current updating time of the target frame image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.