Road Vehicles Traffic Control TRIZ Cases

A simulated tracking device mimics functional hardware to deter removal.

A license plate bezel embeds a flash sensor and blanking generator to saturate camera sensors during image capture.

Millimeter-wave radar sensors mounted on vehicle doors and side mirrors detect external objects to enable adaptive safety controls.

A license plate detector processes electrical signals from an image sensor to recover vehicle information.

Segmented modular components reduce setup weight while air vents mitigate wind loading for stable deployment.

Platform beacons replace GPS to provide precise position measurement in tunnels, resolving time differences in passenger announcements.

A vehicle geofence system uses dynamic hysteresis to adjust boundaries based on real-time location accuracy.

A visual search system links real-world objects to virtual data via image recognition.

Hands-free emergency reporting device with microphone and loudspeaker in separate vertical planes for clear vehicle interior communication.

A visual locating device couples an LED light signal generator to a vehicle antenna using a synthetic waveguide for clear identification.

A radar detection system accumulates object counts in sub-areas to identify new stationary objects.

Dynamic extension of the vehicle receptacle accommodates cargo while retraction preserves aerodynamics and reduces energy consumption.

A portable position reporting device uses motion detection to activate tracking components only during movement.

Local predictors combine to resolve classification accuracy limits in sparse traffic areas.

A vehicle emergency alert system uses mobile devices as intermediaries to transmit real-time location data and warning signals directly to drivers.

A gritting vehicle control device receives weather forecasts and detects road surface parameters to manage spreading operations.

Direct optical scanning between vehicles eliminates processing delays, ensuring current traffic data reaches drivers without standardization bottlenecks.

Dynamic threshold selection using motorcycle speed reduces false alarms from complex riding dynamics while maintaining reliable accident detection.

Autonomous vehicle path planning adjusts trajectory using target acceleration feedback for dynamic navigation.

A terminal device acquires position data to determine packet signal receivability and estimate reception failures.

Segmenting road networks into directed graphs resolves computational complexity while optimizing safety and steering metrics for efficient vehicle navigation.

A vehicle computing system communicates with external sensors to receive distance data for parking maneuvers.

An information processing device predicts bus dwell time and notifies following vehicles via road surface displays or audio alerts.

A navigation system generates prioritized search results using map and historical databases to tailor point-of-interest listings.

A recommendation system identifies photogenic locations by clustering geotagged photographs based on geographic proximity and solar offsets.

Selective beacon signature checks lower processing overhead in dense networks while maintaining security through adaptive probability thresholds.

A map generation method uses common landmarks across segments to correct orientation and size distortions in acquired road data.

Centralized scheduling coordinates wireless signals between vehicles and stations to reduce waiting time.

A location detection system combines latest former geolocation from a primary service with current estimates from secondary services.

Control device segments detection space using boundary lines around stationary objects to tailor driving support and minimize false alarms.

Exterior vehicle displays show unique identifiers matched to rider mobile devices, resolving safety verification bottlenecks in ride-hailing services.

A navigation device manages map magnification through progressive perspective transitions.

A vehicle emergency call device connects to the center while collecting additional information.

Preliminary calibration of auxiliary sensors before signal degradation maintains positioning accuracy while reducing battery power consumption.

A vehicle control apparatus generates a trajectory and calculates target speeds for an own vehicle to ensure precise positioning.

Multi-start genetic search allocates vehicles to virtual service lines, resolving computational complexity in demand-responsive route optimization.

A vehicle control system adjusts following distance to clear sensor field of view for traffic device detection.

GPS receivers in location markers automatically update coordinates, eliminating manual calibration errors while maintaining accurate real-time tracking.

A moving scent detector system calculates its searched region by combining positioning trajectory data with oriented scent patterns.

Blockchain ledger logs cloud data transactions securely, reducing manual audit complexity.

A vehicle driving support system classifies spatial regions into empty and unknown areas to guide the host vehicle toward safe zones.

Steering system detects object dimensions to straddle small obstacles, reducing unnecessary avoidance maneuvers.

Dynamic Time Warping aligns track-circuit current signals from successive vehicles to generate a reference curve.

A driver assist system uses a mirror-mounted camera to evaluate vehicle lengths and convoy data for passing maneuver recommendations.

Image recognition detects anti-skid tool installation to provide vehicle position data, resolving weather-based determination inaccuracies.

Plural dimension processing units create depth maps from multiple cameras, resolving dead space detection limits and improving object size accuracy.

A mobile device acts as a proxy receiver to process vehicle-to-everything messages for legacy vehicles.

Crime-fighting services platform aggregates patrol data to identify nearby units and issue alerts.