Light source, backlight module and manufacturing method thereof, and display device
US11340395B2 · kind B2 · utility
0Cited by
3References
17Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 9, 2019 |
| Grant date | May 24, 2022 |
| Priority date | — |
| Expiry date | Jan 9, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/0091
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a light source, a backlight module and a manufacturing method thereof and a display device. The light source includes a light-emitting element and a circuit board supplying power for the light-emitting element, the circuit board includes a first bottom plate and a first side plate, the first bottom plate and the first side plate are connected to form a bent shape, and the light-emitting element is arranged on the first side plate and located on an identical side of the first side plate with the first bottom plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.