Display device
US11864333B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 9, 2019 |
| Grant date | Jan 2, 2024 |
| Priority date | — |
| Expiry date | Apr 23, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K5/0018
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device is provided. The display device includes a first rotating component, a second rotating component, a flexible display panel, and a supporting part. The first rotating component is capable of rotating about a first center line; the second rotating component is capable of rotating about a second center line; the flexible display panel is capable of being wound around the first rotating component, and a first end of the flexible display panel is configured to move away or close to the first rotating component under an action of an external force; the supporting part is capable of being wound around the second rotating component, and a first end of the supporting part being configured to move away or close to the second rotating component under the action of the external force. The flexible display panel and the supporting part have a laminated portion in mutual lamination.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.