Backlight module and display device
US12210180B2 · kind B2 · utility
0Cited by
3References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Dec 23, 2022 |
| Grant date | Jan 28, 2025 |
| Priority date | — |
| Expiry date | Mar 22, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/0055
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A backlight module and a display device are disclosed. The backlight module includes an assembled light plate which is formed by assembling a plurality of light plates. There is a gap between every two adjacent light plates. The backlight module further includes a diffuser plate arranged at a position corresponding to the gap. The diffuser plate covers at least one row of light emitting diodes disposed on at least one of the two adjacent light plates. At least part of the light emitting diodes on the light plate are uncovered.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.