Smart mobile communication device
US8918142B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 15, 2012 |
| Grant date | Dec 23, 2014 |
| Priority date | — |
| Expiry date | Feb 12, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/236
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A smart mobile communication device comprises a casing, a touch screen and two sensors. The casing has a front surface and at least two opposite holding surfaces. The front surface is disposed between the at least two opposite holding surfaces. The touch screen is disposed on the front surface to be used as a main operation interface of the smart mobile communication device. The two sensors are disposed on the at least two opposite holding surfaces respectively to be used as secondary operation interfaces of the smart mobile communication device. Accordingly, the convenience for operating the smart mobile communication device can be enhanced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.