Backlight module and display device
US11803005B1 · kind B1 · utility
1Cited by
0References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 26, 2022 |
| Grant date | Oct 31, 2023 |
| Priority date | — |
| Expiry date | Dec 26, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/0073
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A backlight module and a display device are disclosed. The backlight module includes a back plate and a light plate arranged on the back plate. A cavity is defined between the back plate and the light plate. The backlight module further includes a heat radiation material layer that is arranged in the cavity and attached to the side of the light plate facing the back plate. A gap is defined between the heat radiation material layer and the back plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.