Anti-Collision Systems TRIZ Cases
- Collision Course Prediction Using Segmented Steering and Braking Algorithms
Segmenting steering and braking algorithms reduces computer processing capacity while maintaining reliable collision detection capability for host vehicles.
- Multi-Wavelength LIDAR Object Recognition for Vehicle Safety
Multi-wavelength LIDAR transmits laser light to classify vehicles and pedestrians by size, speed, and material reflectance for reliable obstacle detection.
- Vehicle Driver Assistance System Static Entity Detection
A driver assistance system stores static entity data in non-volatile memory during normal conditions for later retrieval.
- Dynamic Leader Selection in Vehicle Platoons
A vehicle platoon system appoints a new leader to maintain communication responsibility.
- Vehicle Acceleration Control Adjusting for Road Gradient
A command calculation unit adjusts drive commands based on road gradient and vertical acceleration limits.
- Vehicle Recognition Support System Dynamic Turning Range
A recognition support system adjusts notification ranges based on driver turning direction to prioritize relevant objects.
- Perpendicular Laser Detector Assembly for Ranging Accuracy
A detector assembly with perpendicular laser receiving units enables precise distance measurement using trigonometric relationships.
- Vehicle Surroundings Display Visibility Classification
A vehicle display system classifies detected objects as visible or invisible to segment information presentation.
- Learned Model Grid Map Correction for Blind Area Object Estimation
A learned model corrects observation correlations across spatial grids to estimate object presence in unobserved areas.
- Vehicle Object Detection Using Arc Intersection Geometry
Object determination section calculates circle arcs from sonar distances and intersects them with camera azimuth regions to locate objects.
- Vehicle Collision Notification Stability via Sensor Prioritization
Driving support apparatus coordinates autonomous and communicated data to stabilize collision warnings.
- Vehicle Detection Device Rainfall Speed Threshold Adjustment
A vehicle detection device adjusts traveling speed assessment thresholds to differentiate adjacent vehicles from rainwater reflections.
- Lane Departure Warning System Using Multi-Sensor Fusion
A lane departure warning system selects image sources based on environmental brightness and weather status to reduce erroneous judgments.
- Roadside Unit Height Detection for Vehicle Collision Prevention
A roadside unit detects vehicle size and transmits warning data to drivers.
- Ground-Based Flight Re-Routing System for In-Flight Path Optimization
Automated ground system evaluates flight paths against weather and airspace data to generate incursion alerts.
- CACC Speed Control Using Far-Forward Vehicle Detection
Cooperative adaptive cruise control system selects target vehicles using V2V communications and sensor data to determine driving speed.
- Vehicle Power Distribution During Alternator Failure
A vehicle control apparatus prioritizes electric power to automatic driving equipment by suppressing supply to other electrical loads.
- V2V Vehicle Identification Using Radar-GPS Probability Fusion
A V2V identification apparatus fuses radar distance and GPS position data to determine vehicle locations.
- Vehicle Trailer Warning System Using Path Prediction
A vehicle warning system uses wireless communication to detect host vehicle travel paths and generate alerts for potential trailer contact zones.
- Automated Vehicle Hazard Light Feedback for Traffic Jam Safety
A self-driving vehicle adjusts following distance using hazard warning lights from the car behind.
- Cloud Vehicle Alerting via Road Characteristic Analysis
A cloud computing system detects roadway hazards using embedded vehicle sensors and initiates targeted digital alerts for nearby traffic.
- Vehicle Distance Control via Differential Braking for Collision Avoidance
Differential braking changes vehicle trajectory to prevent collisions without compromising stability or affecting following traffic.
- Lane Change Control Using Relative Vehicle Behavior Analysis
Traveling control apparatus estimates following vehicle intention using relative behavior data from preceding and self vehicles.
- Autonomous Vehicle Lane Tracking via Inertial Prediction
A processing unit estimates future lane line data using inertial measurement unit readings and historical location information.
- Dual-Filter Collision Detection for Adaptive Vehicle Control
A collision determination apparatus uses separate filters to predict target paths and execute vehicle control actions.
- Adaptive Driving Control Device for Automated Vehicles
A driving control device acquires a driver type to select an automated driving mode matching the user's skill level.
- Adaptive Path Estimation for ADAS Object Detection
A dynamic path estimation methodology selects yaw-rate or sensor fusion models based on object distance to determine vehicle trajectory.
- Trajectory Prediction Oracle Unit for Collision Avoidance
Oracle unit evaluates collision-free paths to guide generator training, resolving accuracy versus complexity trade-offs in automated driving.
- Autonomous Vehicle Communication for Road Hazard Detection
Autonomous vehicles exchange localized hazard data to generate aggregated road segment indications, resolving sensor limitations in adverse weather.
- Vehicle Object Classification via Height Difference Threshold
Classifies road objects by comparing base point height against roadway elevation, resolving ambiguity between drivable structures and static obstacles.
- Autonomous Vehicle Stuck Detection and Trajectory Assistance
Autonomous vehicle detects stuck conditions using sensor data to request revised navigation paths from an assistance center.
- Automated Vehicle Damage Assessment System
Automated optical inspection analyzes dent size and shape to calculate precise repair time and cost, eliminating inconsistent manual estimates.
- Collision Determination Device Using Shortest Arrival Time
A collision determination device calculates shortest arrival times for host vehicle route candidates to assess collision possibility.
- Vehicle Hazard Warning System Using Internal and External Data Fusion
Fuses external hazard signals with internal driver behavior metrics to resolve accuracy versus complexity trade-offs in warning systems.
- Travel Assistance Device Collision Avoidance
A travel assistance device predicts vehicle and object positions to set dynamic avoidance ranges.
- Dynamic Vehicle Conspicuousness Control System
A dynamic control system actuates modulated lighting and sound signals based on real-time environmental data.
- Vehicle Ultrasonic Detection System Raindrop Misdetection
A vehicle ultrasonic detection system adjusts operation modes based on speed to reduce false alarms from raindrops.
- Vehicle Object Detection Using Horizontal Edge Extraction
Horizontal edge extraction narrows the search area before template matching, reducing processing time while maintaining detection accuracy.
- Vehicle Control Apparatus Lateral Displacement Reduction
A vehicle control apparatus reduces lateral displacement by adjusting steering and braking parameters based on target distance.
- Prioritized Driver Alerts via Gaze and Trajectory Fusion
In-vehicle computing system calculates driver gaze and obstacle trajectories to generate prioritized alerts only for unseen hazards.
- Truncated Animal Detection Template for Vehicle Safety
A truncated animal appearance template detects body and limb features in vehicle camera images to initiate safety responses.
- Rear-View Image Analysis for Lane-Changing Detection
Image sensor segments rear-view fields into regions of interest to identify flashing direction lights, resolving blind spot detection gaps.