Display device having heat dissipation capsules and display terminal having heat dissipation capsules
US12219860B2 · kind B2 · utility
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17Claims
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Assignee
Inventor
Key dates
| Filing date | Nov 25, 2021 |
| Grant date | Feb 4, 2025 |
| Priority date | — |
| Expiry date | May 29, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/311
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present application provide a display device and a display terminal. A protective layer is disposed outside the display panel, and a plurality of heat dissipation capsules are dispersedly disposed in the protective layer. The heat dissipation capsules are provided with a phase change material. The phase change material can change the material state thereof and absorb a large amount of heat, thereby cooling the display device and the display terminal, solving the problem of difficult heat dissipation of the display device and the display terminal, and improving the image display quality.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.