Road Vehicles Traffic Control TRIZ Cases

A management device allocates logical lanes to vehicles based on road resource requests.

A multi-geomagnetic sensor speed measurement system collects magnetic field data to estimate vehicle velocity.

A travel optimization system coordinates traffic lights with mobile devices to project signal status and adjust vehicle speed.

Infield radio transceivers act as dynamic geo-fence posts, replacing manual area drawing with real-time GPS updates for accurate boundary definition.

An accelerometer measures display rotation to adjust compass heading for accurate vehicle navigation.

Timestamp correlation links fault detection with image recording, resolving the trade-off between identification accuracy and device installation distance.

A road surface evaluation apparatus derives roughness information from vehicle motion data.

A camera module captures instrument panel images using advanced light metering to maintain clarity across varying cockpit lighting conditions.

Augments neural network feature maps from multiple perspective views to correct object locations and reduce data exchange energy consumption.

A vehicle detection system uses onboard GPS and cartographic databases to identify wrong-way driving situations.

Vehicles synchronize audio output using GPS position data and vehicle-to-vehicle communication channels to bypass wireless terminal restrictions during calls.

A stop line recognition device captures front environment images using a monocular camera to identify road markings.

A switching section determination unit identifies road sections where structural load falls below a threshold for manual driving transition.

A virtual target object displayed in vehicle surroundings allows drivers to manually adjust parking positions via a display unit.

A vision-based system processes evidentiary images to detect vehicle violations at intersections.

Continuous trajectory correction based on obstacle side recognition prevents contact with protrusions while managing system complexity.

A server directs a nearby vehicle to capture images of an abnormality event.

A central computing unit conducts real-time auctions to allocate traffic priority, resolving congestion by optimizing road usage efficiency.

Dynamic handover algorithms enable seamless switching between road-side LiFi units to maintain continuous traffic data streaming.

A computing device groups related traffic events into consolidated notifications to simplify data presentation.

Reference indicators provide precise position data, resolving GPS margin of error and enabling accurate autonomous mode transition.

A vehicle system calculates optimal guidance speeds using real-time traffic light signal data to maintain continuous motion.

A server apparatus manages autonomous mobile stores by analyzing user purchase history to predict future commodity needs and direct customers to appropriate locations.

A distracted driver notification system alerts drivers to move vehicles when traffic conditions change.

A Transportation Integrated System merges fleet management and ride sharing modules into a single platform.

A driver information system detects traffic signs and evaluates driving situations to determine sign relevance for output.

A vehicle control system assesses topography to redistribute load and lock differentials before ascent.

A smartphone application transmits a computer-coded map layer to request location-based services while maintaining user privacy.

An automated system distributes driver alerts to vehicles using digital signatures and local geographic filtering.

A rideshare server links real-time position data between suppliers and interested parties to enable spontaneous service procurement.

A teleoperations system provides real-time guidance to driverless vehicles for revised trajectories.

Compass sensors track vehicle orientation to automatically deactivate turn signals after a completed turn, eliminating manual reset requirements.

A blockchain ledger stores verified parking occupancy data to resolve reliability issues in urban traffic management.

A vehicle system transmits sensor data for unrecognized road signs to a remote operations center.

A roaming sensor platform collects roadway condition data using acoustic and radar technologies.

A driving assistance system calculates passing speed ranges using real-time traffic light data and vehicle position.

Dynamic control authority transfer between owner and renter identity devices resolves security versus accessibility contradictions in vehicle sharing.

Mode-selectable dials consolidate inputs to reduce cockpit clutter and improve driver interaction.

A GPS gate system calculates position via satellite signals to trigger message transmission through cellular networks.

A V2X road sign system weights image data by vehicle model to improve recognition accuracy.

A wireless interface links vehicle-mounted and person-worn components to enable hands-free operation of portable radios.

Local camera image data validates external weather reports to prevent inaccurate system triggers caused by unreliable remote sources.

A system calculates occupant awareness probability by analyzing gaze direction and surrounding occlusion data.

A server-based rescue system detects upcoming traffic signals up to 2 km ahead and pre-adjusts light timing to eliminate waiting time for emergency vehicles.

On-chip identification system calculates feature vectors of objects and their surroundings to verify contacts locally without network access.

A control device adjusts safety distance using sensor data to enable reverse motion at bunched traffic sites.

Animated display presents detected objects around a self-driving vehicle to maintain situational awareness during automated driving.

Pre-computed topological features reduce computational complexity while maintaining prediction accuracy by capturing spatial dependencies in road networks.