Metal detector with motion sensing
US9207315B1 · kind B1 · utility
7Cited by
5References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 27, 2011 |
| Grant date | Dec 8, 2015 |
| Priority date | — |
| Expiry date | Dec 29, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V3/15
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A metal detector has a motion sensor such as an accelerometer to determine direction, speed, duration and acceleration of search loop motion. The search loop motion information from the motion sensor is utilized in mode selection, signal processing, target analysis, and information display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.