Portable Traffic Signalling TRIZ Cases
- Autonomous Danger Zone Safeguarding for Damaged Self-Driving Vehicles
Damage alerts from a disabled self-driving vehicle trigger nearby autonomous vehicles to slow, reroute, and warn others around the hazard.
- One-Piece Positioning Beacon Base for Simpler V16 Assembly
Moulding the base and reflector holder as one piece cuts parts and joints, improving V16 beacon reliability and production speed.
- Work Zone Geofencing Cones for Early Vehicle Intrusion Alerts
Acoustic-echo and LiDAR cone units detect vehicle intrusions early and propagate audible and visual alerts across roadway work zones.
- Autonomous ADS-B Distress Tracking for Accurate Aircraft Location
A self-contained ADS-B tracker uses GPS and battery backup to keep distress position broadcasts accurate and continuous after power loss.
- Transit Worker Warning System Using Wireless Vest Alerts
A sensor station detects approaching vehicles and transmits wireless signals to safety vests for immediate worker alerts.
- Work Zone Intrusion Alert System Using Doppler Detection
Detection unit mounted on boundary markers uses the Doppler Effect to identify moving vehicles near work zones.