Flexible display screen and flexible display device
US10945341B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 31, 2018 |
| Grant date | Mar 9, 2021 |
| Priority date | — |
| Expiry date | May 3, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K5/03
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present disclosure provide a flexible display screen and a flexible display device. The flexible display screen includes a display screen body and a deformation component disposed on a back side of the display screen body, wherein when an ambient temperature is higher than a first temperature threshold value, the deformation component is deformed towards a direction in which the display screen body reveals curved display; when the ambient temperature is lower than a second temperature threshold value, the deformation component is deformed towards a direction in which the display screen body reveals flat display; and the second temperature threshold value is not greater than the first temperature threshold value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.