Light-emitting diode display panel and light-emitting diode display device
US11514845B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2021 |
| Grant date | Nov 29, 2022 |
| Priority date | — |
| Expiry date | Aug 16, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2310/0291
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are a display panel and a display device. The display panel includes, in part, a base substrate, multiple light-emitting elements, multiple pixel circuits, and at least one driver circuit, where the base substrate, multiple light-emitting elements, multiple pixel circuits, and the driver circuit are located on a side of the base substrate and located in a display area. The driver circuit is configured to transmit drive signals to the multiple pixel circuits. The multiple pixel circuits are configured to drive the multiple light-emitting elements. The multiple light-emitting elements include multiple light-emitting element rows. Each of the multiple light-emitting element rows extends along a first direction. The multiple light-emitting element rows are arranged along a second direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.