Antitheft device, monitoring device and antitheft system
US7391301B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 7, 2004 |
| Grant date | Jun 24, 2008 |
| Priority date | — |
| Expiry date | Oct 9, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2325/205
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention teaches an antitheft device whereby the detection accuracy of an unauthorized intruder into a vehicle can be improved, comprising a section for judging whether or not there is an approaching object T toward a vehicle M based on information obtained from a surround monitoring sensor for monitoring the surround of the vehicle M, a section for judging whether or not the approaching object T toward the vehicle M is a suspicious person based on information obtained from a motion sensor for monitoring the periphery and/or the inside of the vehicle M when it is judged that there is an approaching object T toward the vehicle M, and a section for conducting processing such as lighting-on of an indicator when the approaching object T toward the vehicle M is judged to be a suspicious person.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.