Mobile terminal
US11042195B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 2, 2020 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | Sep 2, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2200/1612
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A mobile terminal able to be switched from a first state to a second state by expanding in a first direction includes a first frame, a second frame movable in a sliding manner from the first frame, a slide frame movable in the first direction or in the second direction with respect to the second frame, a roller coupled to one side of the second frame in a manner of being rotatable in a third direction perpendicular to the first direction, a flexible display unit including a third region bent while surrounding the second frame, and a rolling plate having one surface, wherein the flexible display unit is attached to said one surface of the rolling plate, wherein the roller contains a high friction material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.