Method and medium for analyzing environment of device and device using the same
US8131252B2 · kind B2 · utility
2Cited by
2References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2007 |
| Grant date | Mar 6, 2012 |
| Priority date | — |
| Expiry date | May 29, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/12
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Provided are a method and medium for analyzing an environment of a device and a device using the same. A device may include a vibration unit to cause the device to vibrate, a sensing unit to sense vibration of the device, wherein the sensed vibration forms a vibration pattern and a judgment unit to judge an environment of the device according to a vibration pattern of the device sensed by the sensing unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.