Mobile terminal
US11909895B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2021 |
| Grant date | Feb 20, 2024 |
| Priority date | — |
| Expiry date | Apr 28, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/0268
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Disclosed is a mobile terminal varying in size, including a first frame, a second frame moving against the first frame in a first direction or a second direction reverse to the first direction, a drive unit switching the mobile terminal to an extended state or a contracted state by moving the second frame against the first frame in the first direction or the second direction, a display unit including a fixed part coupled to a front side of the first frame and a variable part extended in the first direction of the fixed part and bent to a backside by enclosing the second frame, a main board installed in the first frame, and a battery installed in the second frame to move together with the second frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.