Road Vehicles Traffic Control TRIZ Cases

A false alarm minimization algorithm uses a vote of two mechanism to confirm boundary crossings in wireless device locator systems.

A transponder system defines three-dimensional geographical zones using mesh network nodes to determine precise device locations.

A location-based notification service dynamically adjusts virtual perimeter sizes to improve user relevance.

A mapping system directs fire vehicles to optimal hydrants using real-time status data.

A driver support threshold adapting system adjusts safety margins based on detected geographical position.

A vehicle safety apparatus detects forced radiofrequency communication interruptions and activates an electronic siren.

Information processing apparatus places virtual riding points based on user attributes to optimize access.

Central call unit converts vehicle coordinates to speech, reducing onboard device complexity while maintaining reliable emergency communication.

A travel coordination system selects optimized pickup locations by scoring eligible sites based on vehicle ETAs and time savings.

Segmenting users into groups reduces management complexity while maintaining service quality through dynamic allocation and feedback mechanisms.

An onboard device classifies probe data by urgency and transmits high-priority segments before lower-priority ones.

Travel assistance device identifies unexpected alighting users and processes their boarding intention input to control vehicle departure timing.

A base module generates coded emergency call signals for transmission to a central switching unit.

Interlocking location tracking with communication functions resolves privacy concerns while maintaining enterprise monitoring reliability.

A control unit calculates collision probabilities between moving objects and vehicle doors to determine optimal opening times.

Vehicle probe data identifies lane markings to resolve traffic reporting delays and improve autonomous navigation accuracy.

Compare sensor data with map data to classify conditional speed signs, resolving incomplete navigation information.

Processor monitors surrounding vehicles via sensors and adjusts parked position when neighbors exit or enter, ensuring sufficient entry space.

Augmented reality interface generates interactive 3D visualizations from multi-source emergency data to coordinate response efforts.

A rotatable mounting holder aligns insertion slots with a housing opening to enable module exchange without shutting down the traffic signaling system.

A single radar antenna directs radiation over multiple lanes to detect vehicle position and speed for traffic monitoring.

A traffic controller issues speed requirements to vehicles approaching a roundabout, coordinating entry speeds through dynamic band adjustments.

Alternating zone traffic light control synchronizes signal timing with vehicle speed to generate continuous green waves in both directions.

A user interface displays runtime and threshold values for robotic parking garage machines.

A deep learning image segmentation system identifies continuous lane lines from captured vehicle images.

An automatic parking control apparatus detects host vehicle movement and calculates a travel path to park the vehicle in an available space.

A vehicle control system generates a target path to transition from a main lane to a second diverging lane using a virtual partition line.

Dynamic radar zone reconfiguration resolves detection accuracy versus flexibility contradictions, reducing false alarms during reverse travel.

Sharing the vehicle communication bus with a detachable rescue drone cuts hardware costs while maintaining independent emergency control.

A knowledge graph representation predicts object behavior using node-edge relationships and vector data.

A vehicle control device detects wind strength and direction using an imager to set dynamic risk regions for surrounding objects.

A blind spot display device switches image units based on vehicle traveling state to show relevant views only.

A nonlinear autoregressive neural network predicts driver speed-tracking error to compute a compensated recommended speed.

A deterioration estimation system segments road surface images into detectable and non-detectable regions to calculate localized damage metrics.

A vehicle control device monitors operations after initiating function substitution to verify successful execution.

A travelling support system predicts parked vehicle duration using a dedicated model to enable proactive lane changes.

Posture-based prediction bypasses slow movement vector calculations, resolving alert delays while maintaining contact likelihood accuracy.

Contact-analog virtual traffic signs project onto the windshield to maintain driver focus on the road and reduce information acquisition time.

Obstacle map construction compensates for vehicle motion errors detected by AVM cameras, resolving parking division recognition accuracy issues.

Tracing curves map two-dimensional X-Y coordinates to one-dimensional sequences for efficient spatial indexing of XML map data.

A passenger information collection system uses roadside cameras to acquire images of taxi riders for automated mask compliance verification.

A driver abnormality detection device performs multiple notifications and input periods to ensure safe vehicle operation.

Stationary sensor computer processes camera and lidar data to identify risk conditions, improving traffic safety response times.

Electronic device analyzes movement data to assess impairment levels.

A vehicular projection display assigns priority ranks to virtual images and relocates them based on detected obstacles.

Security control panel tracks portable wireless device location outside secured areas, generating alerts when deviations exceed thresholds.

A rule-based trajectory evaluation system segments driving paths into time intervals to detect violations against a structured rulebook.

Merging shield with carrier reduces assembly complexity while protecting diode from extraneous radiation.