Backlight assembly, backlight unit and display panel
US11131801B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Jun 30, 2020 |
| Grant date | Sep 28, 2021 |
| Priority date | — |
| Expiry date | Jun 30, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13332
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A backlight assembly, a backlight unit, and a display panel are provided. The backlight assembly includes a back plate, a light source plate, at least one buffer member, and at least one heat dissipation component. The back plate is on a side of the light source plate distal to a light exit side thereof, both the at least one buffer member and the at least one heat dissipation component are between the back plate and the light source plate, the heat dissipation component extends from a side of the buffer member proximal to the light source plate to a side of the buffer member proximal to the back plate, and the surfaces, which are in contact with each other, of two ones of each heat dissipation member, each buffer member, the back plate and the light source plate, are fixed to each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.