Flexible display device
US10826025B2 · kind B2 · utility
1Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 11, 2019 |
| Grant date | Nov 3, 2020 |
| Priority date | — |
| Expiry date | Dec 11, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A flexible display device includes: a display panel; a back cover on a rear surface of the display panel; and an optical adhesive layer between the display panel and the back cover, the optical adhesive layer including first and second hard layers and a soft layer between the first and second hard layers, at least one of the first and second hard layers having a first modulus and the soft layer having a second modulus less than the first modulus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.