Surveillance method for monitoring an object of value
US9117353B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 30, 2009 |
| Grant date | Aug 25, 2015 |
| Priority date | — |
| Expiry date | Jul 12, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B25/009
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method of monitoring an object of value to optimize energy consumption, the object of value being equipped with an event detection device including: a circuit configured to provide contactless communication with a remote entity; a sensor configured to detect an event related to the monitoring of an object of value; a unit configured to collect energy; the method including a first step of collecting energy by the detection device; a second step, started following the detection of an event by the detection device, in the course of which energy collected during the first step is restored such that: the detection device activates at least one contactless communication circuit of a remote entity or searches for one; the detection device transmits to the contactless communication circuit of the remote entity information related to the detected event.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.