Flexible display device and manufacturing method therefor
US10796613B2 · kind B2 · utility
3Cited by
1References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 30, 2019 |
| Grant date | Oct 6, 2020 |
| Priority date | — |
| Expiry date | Aug 30, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present application discloses a flexible display device, which solves the problem that a flexible display module has poor bending property in the prior art. The flexible display device provided by the present application comprises a substrate, a supporting film, a buffer layer and a first heat dissipation layer. The supporting film, the buffer layer and the first heat dissipation layer are disposed on a first surface of the substrate in sequence, and a recess is provided on one or more layers of the supporting film, the buffer layer, and the first heat dissipation layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.