Pixel circuit
US12406607B2 · kind B2 · utility
0Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 17, 2024 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Jul 17, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2310/0243
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a pixel circuit. A pulse width signal generator provides a pulse width signal to a control terminal of a light-emitting control switch on a drive current path of a drive current generator. A multiple lighting controller adjusts the pulse width signal provided by the pulse width signal generator according to a multiple emission control signal to allow a light-emitting element to perform multi-emission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.