Anti-Collision Systems TRIZ Cases
- Collision Determination Device Using Lane Line State
A collision determination device calculates movement angles and lane line states to assess risk.
- Autonomous Construction Machine Positioning via Landmark Extraction
A control system extracts vertical projection data from non-contact sensors to store map information for autonomous travel.
- Multi-Zone Thermal Radiation Detector for Vehicle Blind Spot
A thermal radiation detector uses multiple infrared sensors to sense temperature changes across distinct coverage zones.
- Turn-off Maneuver Recognition via Perspective Compression
A driver assistance system detects preceding vehicle turn-offs by measuring the apparent distance between rear lights in camera images.
- Vehicle Optical Sensor Master Lens and Diffuser
Master lens and optical diffuser split imaging across multiple optoelectronic devices, resolving light sensitivity versus frame rate tradeoffs.
- Virtual Lane Boundary Display for Driver Confusion Reduction
A lane departure prevention apparatus displays virtual lane boundaries to maintain visual consistency with detected lines.
- Mobile Alert System for Emergency Vehicle Detection
A mobile communication device calculates relative position and speed to alert drivers of approaching emergency vehicles.
- Vehicular Rearview Assembly with Electro-Optic Glare Control
An electro-optic device within a vehicular rearview assembly switches states to manage light transmittance and reduce glare.
- On-Vehicle Information Processing Device Driver Attention Alerting
On-vehicle information processing device acquires dynamic driver state data from nearby vehicles to control attention calling for the own vehicle driver.
- Object Tracking Device Velocity Estimation via Adaptive Folding Range Segmentation
An object tracking device segments velocity estimates by observation angle to reduce computational load.
- Vehicle Driving Support Device Using Object Acceleration Thresholds
A vehicle driving support device calculates object acceleration to determine collision risk.
- Perimeter Monitoring System with Zone-Specific Thresholds
A perimeter monitoring system uses multiple object detecting devices and a controller to generate alarms based on detection values.
- Smartphone Overhead Obstacle Detection System
A smartphone application detects overhead hazards and compares their height to the vehicle.
- Dynamic Collision Avoidance Monitoring Area
A vehicle collision avoidance system defines a dynamic monitoring area that moves with the host object to detect nearby targets.
- Vehicle Collision Avoidance Blind Spot Detection
A collision avoidance system detects obstacles in blind spots and alerts operators via a visual display interface.
- Remote Control Device Torque Adjustment for Immovable Vehicles
A remote control device resizes a user interface component to extend torque output range when a vehicle becomes immovable.
- Radar Apparatus Adaptive Emission Control for Power Optimization
A radar apparatus adjusts light emission frequency and intensity based on vehicle movement states to optimize energy usage.
- Lane Change Safeguard via Car2Car Feedback
A vehicle safety system detects lane change intentions and reports them to surrounding vehicles via Car2Car communication.
- Parking Trajectory Modification for Curb Avoidance
A parking assistance system modifies vehicle trajectories using sensor data to maintain safe tire distances from curbs.
- Ego-Vehicle Trajectory Selection via Predictive Behavior Analysis
A driver assistance system determines optimized trajectories for an ego-vehicle by analyzing current traffic situations and predicting surrounding vehicle behaviors.
- Vehicle Lane Change Assist Using Multi-Sensor Object Verification
A vehicle lane change assist apparatus processes cubic object information from multiple radar sensors to verify object existence before executing a lane change.
- Vehicle Driving Support Device Suppressing False Alarms
A driving support device calculates collision risk using vehicle and obstacle information to determine sudden braking causes.
- Vehicle Hazard Prediction Using Region and Road Data
Electronic device predicts virtual danger objects using region and road information to alert drivers before hazards enter the camera field of view.
- Video Encoding Data Chunk Indexing for Vehicle Sensors
A video encoding system creates indexed data chunks from image frames to enable fast random access.
- Collision Determination Unit Prioritizing Image Sensor Data
Prioritizing image sensor data over radar measurements during dual-detection states maintains continuity of collision assessment and reduces driver discomfort.
- Vehicle Control Device for Congestion Suppression
A vehicle control device adjusts inter-vehicle distance to manage traffic flow dynamics.
- Lane Change Decision Aid System With Multi-Modal Warning And Active Control
A lane change decision aid system issues visual, auditory, and haptic warnings to alert drivers of adjacent vehicles.
- Host Vehicle Overtaking Risk Assessment on Pedestrian Crossings
A risk evaluation system estimates target vehicle stop distances to assess overtaking hazards.
- Onboard Timing Module for Consistent Crossing Warnings
Absolute arrival timing eliminates variable delays from speed-dependent track circuits, ensuring consistent warning times.
- In-Vehicle Device Driver Feeling Estimation Guidance
A vehicle device selects ideal travel data based on driver feeling estimation and notifies deviations from that target state.
- Autonomous Vehicle View Management for External Monitoring
Automatic view selection algorithms resolve complexity trade-offs while enabling real-time external monitoring of autonomous driving operations.
- Adaptive Distance Display for Aircraft Ground Support
Segmented display scales adapt resolution as aircraft stairs approach, resolving measurement precision trade-offs during close-range docking.
- Measuring Device Adjusts Scan Range for Vibration
A measuring device adjusts its scan range based on received signal data to maintain accurate object detection.
- Vehicle Collision Judging Device Orientation Analysis
A vehicle collision judging device determines target orientation and temporal changes to assess collision likelihood accurately.
- Vehicle Object Overlay for Automatic Driving Display Control
A display control apparatus overlays a vehicle object on a landscape to visually represent future movement.
- Autonomous Driving Control Device Learning Driver Intent
A vehicle control device learns driver operations during autonomous driving to correct control parameters.
- Vehicle Trajectory Prediction Bandwidth Reduction
A vehicle estimation device transmits future trajectory waypoints to reduce communication bandwidth usage.
- Vehicular Light Projection for Road Surface Signaling
Light projecting systems illuminate driving surfaces to display vehicle intentions, resolving information loss in complex traffic scenarios.
- Drive Assistance System with Prediction Locus Estimation
A drive assistance system uses prediction locus estimation to designate primary and secondary targets for coordinated avoidance control.
- Cloud Grid Servers for Real-Time Vehicle Collision Prediction
Grid servers process mobile device trajectory data to predict collisions, avoiding the high cost of dedicated roadside infrastructure.
- Vehicle Collision Avoidance via Transponder Radio Wave Detection
Cloud computing analyzes reflected radio signals from object transponders to calculate collision risks and warn drivers of imperceptible hazards.
- Vehicle Lane Change Control System with Dynamic Interruption Logic
A vehicle control system dynamically interrupts lane change procedures using processor-based decision logic to return the vehicle to its original lane.
- Driver Imaging Apparatus Dual Exposure Segmentation
A driver imaging apparatus captures two images at different exposures to process face regions accurately.
- Driver Assistance System Gaze-Adaptive Hazard Thresholds
A driver assistance system adjusts hazard intervention thresholds based on the driver's gaze direction to optimize response timing.
- Vehicle Driving Assistance Device Using Virtual Lane Lines
A vehicle driving assistance device estimates rear lane lines to adjust steering angles away from passing vehicles.
- Adaptive Cruise Control Traffic Hand Detection
Detects prevailing traffic hand using radar tracking to tailor adaptive cruise control acceleration surge functions.
- Autonomous Vehicle Interactive Decision Making via Probability Updates
An autonomous vehicle system predicts traffic participant behavior to calculate merge probabilities for optimal maneuver selection.
- Object Detection Apparatus Scoring Reliability
An object detection apparatus derives a reliability level by statistically processing scores from multiple observation timings.
- Lane Change Controller Road Condition Adaptation
A lane change controller assesses road conditions using GPS and sensor data to determine feasibility for automated maneuvers.