Anti-Collision Systems TRIZ Cases
- Vehicle Handling Assistant Obstacle Overlay
A vehicle handling assistant apparatus adjusts predicted moving tracks to provide a real overlay effect over detected obstacles.
- Trailer Width Detection for Lane Centering in Vehicle Combinations
A driver assistance system determines trailer width to calculate a nominal track that keeps the vehicle combination within traffic lanes.
- Red Light Violator Warning System for Connected Vehicles
Roadside detection systems broadcast warnings to connected vehicles, preventing collisions by alerting drivers to pending red light violations.
- Lane Interval Union for Automated Driving Safety
A vehicle guidance system determines known, visible, and occupied lane intervals to enable safe automated lane changes.
- Straddle Vehicle Detection Unit Switching for Notification Efficiency
Dynamic detection unit switching avoids network communication delays by selecting optimal sensors like radar or cameras according to real-time vehicle speed.
- Preceding Vehicle Identification Using Dynamic Region Expansion
A preceding vehicle identification apparatus defines an estimated search region by adding an acceptable error range to a scheduled travel path.
- Vehicle Approach Angle Detection Using Directional Transponders
Directional transponders on vehicles transmit identification data to external readers for precise angle detection.
- Aircraft Obstacle Collision Warning System
Segmenting obstacles into pointlike and linear categories reduces calculation complexity while maintaining detection reliability.
- Lane Position Determination via Inter-Vehicle Communication
A lane location apparatus uses infrared or Bluetooth transceivers to exchange position data between vehicles.
- Inter-Vehicle Blind Spot Warning via Predictive Position Iteration
Host vehicle predicts future positions of nearby vehicles to determine blind spot occupancy and transmit timely warnings.
- Overhead Structure Recognition Using Vertical Distance and Reflectance
A vehicle-mounted recognition device uses vertical distance and reflectance to identify overhead structures.
- Passive Wireless Lane Departure Apparatus for Mixed Traffic
Passive wireless devices exchange vehicle data to establish secure communication channels for autonomous driving.
- Vehicle Control Device Arrival Time Estimation
A vehicle control device estimates arrival times of tracked objects using sensor data and map information to adjust speed.
- Attention Detection System for Dynamic Inattentive Warning
A detection system calculates operator attention probability using eye movement and environmental data to issue timely warnings.
- Pedestrian Behavior Prediction Using Visual Recognition Assessment
A prediction apparatus determines pedestrian visual recognition of road objects to forecast crossing movements using multi-sensor data.
- Car2X Intersection Safety Prediction for Vulnerable Road Users
Vehicle-to-everything communication links status data with navigation coordinates to predict future routes of surrounding traffic.
- Autonomous Vehicle Brake Torque Control via Leading Vehicle Deceleration
A brake control system determines braking torque build-up rates from the longitudinal deceleration of a leading vehicle to prevent wheel locking.
- Lane Change System Path Adjustment for Collision Avoidance
A lane change system adjusts steering paths based on real-time sensor data to ensure safe vehicle maneuvers.
- Ground Obstacle Detection System with Multi-View GUI
A ground obstacle detection system generates a graphical user interface displaying detected obstacles and unknown areas for aircraft navigation.
- Vehicle Control Device Lateral Avoidance Distance Restriction
A vehicle control device adjusts lateral avoidance distance based on lane border detectability to prevent excessive relative speed with obstacles.
- Vehicle Light Adaptive Brake Control via Acceleration Sensor
A vehicle light integrates an acceleration sensor and control unit to independently evaluate braking deceleration.
- Autonomous Driving Mode Shift for Hazard Mitigation
A vehicular hazard mitigation system autonomously shifts driving modes to reduce aggressive maneuvers.
- Vehicle Traffic Alert System Using Distance Detection
Distance modules measure gaps ahead to trigger visual alerts, solving visibility loss caused by large truck profiles.
- Vehicle Periphery Monitoring Using Road Shape and Object Direction
A vehicle periphery monitoring device estimates object moving direction to determine contact possibility.
- Ultrasonic Sensor Obstacle Position Estimation for Side Flank Collision Warning
Stationary bumper sensors detect obstacles early and estimate their position relative to the vehicle to prevent collisions in blind zones during sharp turns.
- Adaptive Object Detection Region for Radar-Camera Fusion
A detection apparatus defines object regions using radar and monocular camera data to identify overlapping targets.
- Ultrasonic Parking Sensor Single-Transmit Multi-Receive Method
Single-transmit multi-receive method reduces obstacle detection delay to 120 ms by assigning distinct transmission and reception roles to ultrasonic sensors.
- Vehicle Surrounding Camera Image Switching for Obstacle Clarity
A vehicle control device switches between surrounding screen images and alarm screen images to highlight detected obstacles.
- Forward Parking Strategy Using Object Position and Indicator Signals
A vehicle parking system selects a forward parking strategy based on detected object position and indicator light state.
- Drive Support Apparatus Visibility Override Logic
A drive support apparatus dynamically adjusts information output based on real-time visibility conditions.
- Vehicle Collision Avoidance Using Merged ADS-B and Radar Detection
A collision avoidance apparatus merges ADS-B broadcast data with radar reflection waves to detect potential impacts.
- Vehicle Collision Avoidance Brake Control Unit Responsiveness
Brake control unit stops feedback loops upon detecting driver input to apply desired deceleration rates directly.
- Adversarial Domain Adaptation for Road Scene Annotation
An adversarial learning framework selects low-confidence unlabeled samples for annotation, reducing labeling effort while maintaining detection accuracy.
- Integrated Driving Assistance System with Driver Profile Adaptation
An integrated driving assistance system uses machine learning to adjust mirrors and monitor driver state, reducing blind spots and accident risks.
- Section Line Recognition Using Multi-Camera Coordinate Transformation
Multi-camera section line recognition device transforms feature points into common coordinates for accurate detection.
- Vehicle Motion Control via Decoupled Lateral Regions
Decoupling lateral displacement and speed via invariant regions reduces computational complexity for collision-free trajectory selection.
- Lidar Around View Monitoring Eliminates Radial Distortion
Replacing wide-angle cameras with lidar sensors eliminates radial distortion in vehicle surroundings, enabling accurate distance recognition for safer driving.
- Autonomous Construction Vehicle Dispatch Control for Collision Avoidance
Dispatch control system manages autonomous construction vehicle paths to prevent collisions.
- Converging Path Detection for Vehicle Networks
Segmenting analysis modules reduces computational complexity while maintaining real-time collision prevention.
- Driver Intention Detection Using Weighted Multi-Cue Fusion
A driver intention detection system fuses weighted cues from sensors, GPS, and V2V data to determine turn confidence levels.
- Ultrasonic Obstacle Detection Threshold Adjustment for Voltage Fluctuations
A vehicle obstacle detection controller adjusts the ultrasonic reflection amplitude threshold based on real-time power supply voltage levels.
- Parking Assistance Apparatus Obstacle Avoidance Control
A parking assistance apparatus determines a target traveling route with forward and backward sections to guide vehicle movement.
- Train Collision Avoidance via Intermediary Signal Transmission
An intermediary transmitter sends danger signals to onboard systems, automating avoidance actions and reducing human error reliance.
- Vehicle-Mounted Projector for Dynamic Road Markings
Projectors replace static paint with dynamic light beams, maintaining visibility in adverse weather without fading or becoming hidden.
- Vehicular Sensor Data Correlation via Probability Density Models
A model generator creates environmental models using probability density distributions to correlate uncertain vehicular sensor data.
- Vehicle Door Display Using Lateral View and Extracted Lower Portion
A vehicle door display generates a lateral environment view with a superimposed lower door portion representation for clear spatial visualization.
- In-Vehicle Information Transmitter Road Curvature Adaptation
An in-vehicle information transmitter adjusts packet content based on road curvature to maintain communication efficiency.
- Vehicle Parking Assistance with Boundary Object Type Segmentation
A parking assistance device assigns types to detected boundary objects using sensor arrays and analyzer units.
- Driving Assistance Apparatus Reducing Driver Workload During Lane Changes
A driving assistance apparatus automates front area safety checks to reduce driver workload during lane changes.
- Vehicle Emergency Stop Position Control via Road Curvature
A control system calculates a safe stop position for an emergency vehicle stop using road curvature and elevation data.