Display device and driving method
US12236877B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Nov 27, 2023 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Nov 27, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2330/021
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device and a driving method thereof. While a turn-on gate signal is being supplied to a first gate line, a dummy voltage is supplied to a first type data line, and a first image frame voltage for expressing a first image frame line is supplied to a second type data line. The readability of an image frame is improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.