Display device operable in different display modes
US12080242B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 19, 2022 |
| Grant date | Sep 3, 2024 |
| Priority date | — |
| Expiry date | May 19, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C19/28
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device includes a pixel unit including first pixels disposed in a first area and second pixels disposed in a second area, an emission driver configured to sequentially supply emission signals of a turn-off level to the first pixels and the second pixels based on a first start signal, a first clock signal, and a second clock signal, and a first scan driver configured to sequentially supply first scan signals of a turn-on level to the first pixels based on a second start signal, the first clock signal, and the second clock signal, and sequentially supply the first scan signals of the turn-on level to the second pixels based on a third start signal, the first clock signal, and the second clock signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.