Roll-slide mobile terminal
US11165897B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 24, 2019 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | May 24, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K1/148
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A mobile terminal is disclosed including a first frame, a second frame slidable with respect to the first frame between a first position and a second position, a third frame at a rear side and configured to be slidable with respect to the second frame between a third position and a fourth position, a flexible display unit including a first area, a second area, and a third area, and a sliding unit configured to allow the second frame to slide between the first position and the second position and the third frame to slide between the third position and the fourth position, wherein an area of the third area visible from a front side increases as the second frame slides from the first position to the second position and the third frame slides from the third position to the fourth position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.