Patents
Patents for G08G 1 - Traffic control systems for road vehicles (61,183)
05/2011
05/19/2011DE102009045587A1 Reflector insert, particularly light signal plant reflector insert for reflector of light signal plant, has multiple lamellas radially running from center portion, where opposite ends are fixed to outer ring
05/19/2011CA2780820A1 Monitoring traffic signal preemption
05/18/2011EP2323116A1 Method for providing information about a traffic situation
05/18/2011EP2323115A1 Method and apparatus for predicting traffic jam area
05/18/2011EP2323098A1 Vehicle periphery monitoring device
05/18/2011EP2322400A2 Method for operating a traffic jam assistance system
05/18/2011EP2321815A1 Emergency event detector
05/18/2011EP2321620A1 Data server, user terminal, route informtion providing system and control method thereof
05/18/2011EP1557063B1 Safely making an emergency call from a communication device
05/18/2011EP1336078B1 Method and apparatus for orienting a map display in a mobile or portable device
05/18/2011CN201838196U Parking guidance management device
05/18/2011CN201838195U Intelligent garage parking-position prompting system
05/18/2011CN201838194U 自动停车场 Automatic parking
05/18/2011CN201838193U Reverse vehicle searching system
05/18/2011CN201838192U Intelligent mass transit system
05/18/2011CN201838191U Automobile traffic light identification device
05/18/2011CN201838190U Traffic signal counter-down time-recorder
05/18/2011CN201838189U Movable solar signal lamp
05/18/2011CN201838188U Display control unit for map board and display screen
05/18/2011CN201838187U Traffic signal control machine convenient to control and use
05/18/2011CN201838186U Traffic signal control machine with easy maintenance
05/18/2011CN201838185U Vehicle detecting, tracking and recognizing system
05/18/2011CN201838184U Parking area management device
05/18/2011CN201838183U Road driving speed acquisition system
05/18/2011CN201838182U Improved communication media advancing recorder structure
05/18/2011CN201838140U Automatic alarm system for supervising overload of coach bus
05/18/2011CN1996039B Method, device, and apparatus for recording navigation path, and navigation method
05/18/2011CN1995917B Display control method, device, and equipment for depression angle of electronic map
05/18/2011CN102067461A Reception device
05/18/2011CN102067194A Guiding device
05/18/2011CN102067193A Driving support apparatus
05/18/2011CN102067192A Stop history data accumulation system, accumulation method, and accumulation program
05/18/2011CN102067191A Vehicle traveling information recording device
05/18/2011CN102063803A Crooked road prompting system
05/18/2011CN102063802A Parking navigation method and system
05/18/2011CN102063801A Parking position detection system based on parking place identification mark and translation acquisition
05/18/2011CN102063800A Stop reporting device for passengers on a bus
05/18/2011CN102063799A Method for searching real-time traffic information-associated road, and navigation terminal
05/18/2011CN102063798A Travel lane advisor
05/18/2011CN102063797A Figure traffic light
05/18/2011CN102063796A Intelligent traffic control system and method based on wireless Mesh ad hoc network
05/18/2011CN102063795A System, method and device for acquiring information of intensive traffic flow
05/18/2011CN102063794A Urban expressway automatic even detecting and synergetic command dispatching system based on occupation ratio data
05/18/2011CN102063793A Road condition information detection method and system
05/18/2011CN102063792A Vehicle overloading detection and management system
05/18/2011CN102063791A Public transport travelling control method by combining signal control with positioning monitoring
05/18/2011CN102063790A Method for monitoring moving of vehicle in large-scale exhibition hall
05/18/2011CN102063789A Traffic information quality evaluation method and system
05/18/2011CN102063788A Method and system for releasing real-time road condition information
05/18/2011CN102063745A Parking management system
05/18/2011CN102063645A Public traffic operation service quality evaluating system
05/18/2011CN102062866A Method and device for calculating travelling speed between two geographic positions
05/18/2011CN101736663B Traffic diverging system for roundabout
05/18/2011CN101542552B Vehicle-mounted receiver apparatus
05/18/2011CN101354835B Traffic information providing system, apparatus, method, and in-vehicle information apparatus
05/18/2011CN101261134B Vehicle mounted positioning navigation terminal facing emergent rescuing
05/18/2011CN101023373B Method and system for autonomous correlation of sensed environmental attributes with entities
05/17/2011US7945384 Navigation apparatus and position detection method
05/17/2011US7945381 Method for vehicle communication
05/17/2011US7945380 Method for navigation of a vehicle
05/17/2011US7944970 Apparatus and method for displaying 3-dimensional graphics
05/17/2011US7944371 Exterior mirror with indicator
05/17/2011US7944345 System and process to ensure performance of mandated safety and maintenance inspections
05/17/2011CA2501785C Retroreflective display devices
05/12/2011WO2011056800A1 Control link for wireless display unit
05/12/2011WO2011055823A1 Apparatus and method for controlling travel of vehicles
05/12/2011WO2011055743A1 Information processing device, on-vehicle device, information processing system, information processing method, and recording medium
05/12/2011WO2011055619A1 Communication system, communication apparatus, communication method, and communication program
05/12/2011WO2011055581A1 In-car-use multi-application execution device
05/12/2011WO2011055505A1 Alertness assessment device, method, and program
05/12/2011WO2011055447A1 Vehicle gateway device
05/12/2011WO2011055261A1 Object-sensing lighting network and control system therefor
05/12/2011WO2011055211A1 Luminous element, process and system for making it and corresponding devices obtained with said element
05/12/2011WO2011055005A1 Method and apparatus for providing a meeting point and routes for participants to a proposed meeting
05/12/2011US20110112965 Communication method and system
05/12/2011US20110112753 Traffic Information Providing System and Car Navigation System
05/12/2011US20110112748 System and method for exchanging positioning information between vehicles in order to estimate road traffic
05/12/2011US20110112747 Detecting anomalous road traffic conditions
05/12/2011US20110112746 Vehicle information providing device
05/12/2011US20110109482 Reliable broadcast transmission in a vehicular environment
05/12/2011US20110109480 Navigation device and method for providing parking place availability
05/12/2011US20110109479 Method and System for Collecting Traffice Data, Monitoring Traffic, and Automated Enforcement at a Centralized Station
05/12/2011US20110109478 System and method for expanding preemption and bus priority signals
05/12/2011US20110109477 Monitoring traffic signal preemption
05/12/2011US20110109476 Method for Recognizing Traffic Signs
05/12/2011US20110109475 Travel Lane Advisor
05/12/2011US20110109474 Electronic parking disc
05/12/2011US20110109473 Instrument panel image display device, instrument panel image changing method, vehicle, server, instrument panel image changing system, instrument panel image display program, computer readable recording medium on which instrument panel image display program is recorded
05/12/2011DE112009001554T5 Vermeidungssystem für eine Baustelle Avoidance system for a construction site
05/12/2011DE112009000848T5 Vorrichtung und Verfahren zur Trägerphasenpositionierung zwischen mobilen Körpern Apparatus and method for carrier phase positioning between mobile bodies
05/12/2011DE102010060225A1 Fahrzeuginformationsanbietevorrichtung Vehicle information offering apparatus
05/12/2011DE102010045154A1 Method for informing driver of motor vehicle about danger source provided in rear surrounding region of motor vehicle i.e. car, involves outputting output variable characterizing time period at driver of motor vehicle
05/12/2011DE102010033774A1 Vehicle i.e. lorry, operating method, involves detecting environment data of vehicle environment, determining environment information from recorded camera images, and searching objects in images based on vehicle illuminations
05/12/2011DE102010032064A1 Method for assisting driver of vehicle during transverse control of vehicle, involves determining relevance distances between vehicle and objects, and decreasing relevance of objects for transverse control with relevance distances
05/12/2011DE102009052590A1 Device for reducing risk of accidents as automatic or semi-automatic driving operation of host vehicle, is provided with man-machine interface, which warns other road users by appropriate unit
05/12/2011DE102009052589A1 Vorrichtung und Verfahren zur Überwachung und Signalisierung von Verkehrssituationen und Betriebszuständen in einem Fahrzeug und im Umfeld des Fahrzeugs Apparatus and method for monitoring and signaling traffic situations and operating conditions in a vehicle and around the vehicle
05/12/2011DE102009046497A1 Verfahren zum Hinweisen auf eine Verkehrssituation Method for indicating a traffic situation
05/12/2011DE102009046230A1 Kollisionsüberwachung für ein Kraftfahrzeug Collision detection for a motor vehicle
05/12/2011DE102009033431B4 Verfahren und Vorrichtung zur dynamischen Steuerung einer Signalanlage Method and apparatus for dynamic control of a signal conditioning
05/12/2011CA2790713A1 Apparatus and method for controlling travel of vehicles