Electronic device
US12198597B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2024 |
| Grant date | Jan 14, 2025 |
| Priority date | — |
| Expiry date | Jan 9, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/0435
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic device includes a substrate, an electrical component, a plurality of data lines, a plurality of fan-out lines and a multiplexer. The substrate includes an active area and a fan-out area. The electrical component is disposed in the active area. The data lines are disposed in the active area, and one of the data lines is coupled to the electrical component. The fan-out lines are disposed in the fan-out area. The multiplexer is disposed between the active area and the fan-out area, and is coupled to the one of the data lines and one of the fan-out lines. The electronic device has various refreshing frequencies and is configured to use the multiplexer to control the one of the data lines to receive a data signal through the one of the fan-out lines, and the electrical component displays a corresponding gray-level according to the data signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.