Vehicle activated millimeter-wave interrogating
US7167091B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 16, 2004 |
| Grant date | Jan 23, 2007 |
| Priority date | — |
| Expiry date | May 31, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C9/28
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An interrogating system can include an interrogating apparatus configured to transmit toward and receive from a subject in a subject position, millimeter-wave electromagnetic radiation. Such a system can also include a controller configured to operate the interrogating apparatus, and produce data representative of a characteristic of the subject from received radiation. Some embodiments of such an interrogating system may include interrogating apparatus adapted to be mounted to a passenger vehicle or at a vehicle passenger loading zone, to interrogate passengers prior to boarding the vehicle. Such embodiments may include one or more controllers positioned within the vehicle or at the loading zone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.