Anti-Collision Systems TRIZ Cases
- Blind-Spot Radar Trailer Angle Adjustment
A blind-spot radar system adjusts its sensing boundary based on detected trailer angles to differentiate between the towed load and external vehicles.
- Dynamic Obstacle Height Threshold for Vehicle Collision Avoidance
A vehicle object detection system estimates obstacle height from the road surface to classify potential hazards.
- Trailer Detection via Radar Velocity and Distance Matching
Radar sensors compare object velocity and distance against host vehicle data to identify attached trailers, resolving detection accuracy issues.
- Smartphone-Based Driver Assistance Using Wiper Motion Detection
Portable communication appliance detects windscreen wiper movement to provide driver assistance without fixed vehicle architecture.
- 3D Camera Radar Fusion for Object Detection Reliability
Fusing 3D camera light reflection with radar electromagnetic waves resolves detection reliability issues caused by varying object reflectivity.
- Windshield HUD Using Luminescent Particles for Lane Guidance
A transparent windshield head-up display uses light emitting particles to project graphical lane guidance images directly onto the glass surface.
- Radar Object Detection via Phase-Based Displacement Analysis
Object detection apparatus measures displacement using complex IF signal phase to identify moving targets.
- Blind Spot Risk Assessment for Natural Vehicle Control
Area-specific risk information guides vehicle countermeasures, avoiding unnatural repeated deceleration in blind spots.
- Vehicle Radar Target Detection in Tunnels
A vehicle radar system processes reflection points to identify stationary ceiling artifacts.
- Truck Speed Coordination via Bluetooth for Overtaking Safety
Bluetooth communication enables trucks to exchange speed data and coordinate velocity adjustments, preventing hazardous slow overtaking on highways.
- Lane Network Graph for Vehicle Tracking Stability
Projecting observations onto a lane network graph resolves tracking instability from arbitrary vehicle motion.
- Forward Vehicle Brake Warning System with Dynamic Relevancy Filtering
A forward vehicle brake warning system adjusts hard brake message relevancy based on adverse driving conditions to alert drivers.
- Vehicular Environment Estimation via Mobile Object Behavior
A vehicular environment estimation device detects nearby vehicle behavior to predict travel conditions in blind areas.
- Vehicle Environment Map Obstacle Localization
Sensor fusion method updates vehicle environment map occupancy probabilities using multi-sensor measurement data.
- Vehicle Collision Avoidance via Dynamic Data Sharing
Management modules establish collision zones to share dynamic data, resolving reliability complexity trade-offs.
- Vehicle Travel Path Estimation Using Stationary Object Geometry
A vehicle travel path estimation apparatus calculates turning radius from stationary object positional data using geometric line intersections.
- Redundant Perception Tracking for Automated Driving
System generates multiple object hypotheses excluding specific sensor data to resolve systematic measurement errors and improve tracking accuracy.
- Vehicle Control Apparatus Automatic Braking Cancellation Logic
A vehicle control apparatus manages automatic braking cancellation through an operation determining block that monitors driver inputs.
- Vehicular Blind Spot Detection Using Attention Area Image Processing
Selective segmentation of attention areas reduces processor load while maintaining detection accuracy for early collision warnings.