Patents
Patents for G08G 1 - Traffic control systems for road vehicles (61,183)
12/2000
12/19/2000US6163298 Route guidance apparatus
12/19/2000US6163278 Electronic locating system for locating vehicles at assembly plants
12/19/2000US6163277 System and method for speed limit enforcement
12/19/2000US6163252 Device for detecting obstacles, for use in vehicles
12/19/2000CA2198886C Navigation information system
12/19/2000CA2042878C Vehicle simulation circuit for inductive-loop traffic signal control systems
12/14/2000WO2000076097A1 Method for recording and reproducing radio information and corresponding system
12/14/2000WO2000075906A1 Improvements in electromagnetic traffic signal detection
12/14/2000WO2000075896A1 Method and warning device for generating glazed frost early warning signal for roads
12/14/2000WO2000075876A1 Selectively providing preferred parking to encourage patronage
12/14/2000DE19926367A1 Navigationsgerät und Verfahren zur Steuerung des Maßstabs eines auf einer Anzeigeeinheit eines Navigationsgeräts dargestellten Kartenausschnitts Navigation apparatus and method for controlling the scale of a map section shown on a display unit of a navigation device
12/14/2000DE19925570A1 Kommunikationssystem für ein Fahrzeug Communication system for a vehicle
12/14/2000CA2375413A1 Selectively providing preferred parking to encourage patronage
12/13/2000EP1059737A1 Communication system between road and vehicle
12/13/2000EP1059508A1 Operation control system capable of analyzing driving tendency and its constituent apparatus
12/13/2000EP1059201A2 Vehicle warning system
12/13/2000EP1058636A1 Vehicle/aircraft security system based on vehicle displacement profile, with optional gps/cellular discrimination indicator
12/13/2000CN1276581A 数码脉冲式安全仪 Digital Pulse security instrument
12/12/2000US6161092 Presenting information using prestored speech
12/12/2000US6161073 Apparatus and method for performing automatic control over velocity of automotive vehicle
12/12/2000US6161071 Method and system for an in-vehicle computing architecture
12/12/2000US6160495 Device for presenting multiple illuminated messages and a method for making same
12/12/2000US6160494 Machine and method for detecting traffic offenses with dynamic aiming systems
12/12/2000US6160493 Radio warning system for hazard avoidance
12/12/2000CA2192545C Electronic navigation system and method
12/07/2000WO2000074019A1 Portable driver information device
12/07/2000WO2000017811A3 Method and configuration for determining a sequence of actions for a system which comprises statuses, whereby a status transition ensues between two statuses as a result of an action
12/07/2000DE19925581A1 Verfahren zur Wiegabe von Informationen und Anordnung dazu Method for Wiegabe information and arrangement to
12/07/2000DE19923167A1 Method for determining the position of carriers transporting goods allocates a mobile radio terminal to each carrier while feeding a position data signal to a control headquarters for all associated carriers
12/07/2000DE10024739A1 Vehicle convoy travel mode control device transmits request to join existing convoy or break away from convoy to convoy lead vehicle and switches between manual and automatic control modes upon request recognition
12/07/2000DE10011080A1 Traffic flow method for road intersection has several different traffic lanes for each travel direction for feeding traffic into side roads without crossing traffic travelling in the oppposite direction
12/06/2000EP1058221A2 Method and apparatus for retro-fitting a traffic signal light with a light-emitting diode lamp module
12/06/2000EP1058220A1 Communications system for a vehicle
12/06/2000EP1058090A1 Vehicle navigation display system
12/06/2000EP1057159A1 Method for preventing the collision of a vehicle with an obstacle located in front of the vehicle and braking device
12/06/2000EP1057157A1 Traffic guidance system
12/06/2000EP1057156A1 Detection of traffic situation with fuzzy classification, multi-dimensional morphological filtration of data and dynamic construction of domains
12/06/2000EP1057155A1 Method and means for network control of traffic
12/06/2000EP1057154A2 Traffic event recording method and apparatus
12/06/2000EP1057153A2 Container and inventory monitoring methods and systems
12/06/2000EP1057046A2 High performance vehicle radar system
12/06/2000EP1056993A1 Led luminaire
12/06/2000EP1056611A1 Method for controlling or operating systems by means of image information and method for detecting image information
12/05/2000US6157892 Obstacle avoidance control system for vehicle
12/05/2000US6157342 Navigation device
12/05/2000US6157321 Vehicle data acquisition system
12/05/2000US6157320 Enhanced paint for microwave/millimeter wave radiometric detection applications and method of road marker detection
12/05/2000US6157297 Display for vehicle navigational system
12/05/2000US6157294 Vehicle obstacle detecting system
11/2000
11/30/2000WO2000072288A1 Electromagnetic wave lane marker, device for detecting electromagnetic wave lane marker, and traffic system
11/30/2000WO2000072225A1 Computing sign text for branches of an electronic map network
11/30/2000WO2000071976A1 On-vehicle navigation device
11/30/2000WO2000071975A1 Navigation device
11/30/2000WO2000071817A1 Traffic sign device
11/30/2000WO2000029675A9 Pavement material for traffic areas with artificial stone pavement elements
11/30/2000DE19916967C1 Verfahren zur Aktualisierung einer Verkehrswegenetzkarte und kartengestütztes Verfahren zur Fahrzeugführungsinformationserzeugung Method for updating a transportation network card and card-based method for vehicle guidance information generation
11/30/2000DE10026586A1 Object recognition cycle for use in a road vehicle uses output of sensors stored on a repetitive sampling cycle
11/30/2000DE10017139A1 Beleuchtungssteuervorrichtung für ein automatisches Nachfolgefahrsystem The lighting control device for an automatic driving system successor
11/29/2000EP1056064A1 Apparatus and method for speed measurement of vehicles with an image processing system
11/29/2000EP1056063A1 Method and device for the determination of the traffic conditions of a roadsegment
11/29/2000EP1055936A2 Mobile terminal and emergency reporting system
11/29/2000EP1055911A1 Navigator
11/29/2000EP1055542A2 Preceding vehicle follow-up control system with gain adjustment
11/29/2000CN2408527Y Traffic signal lamp lens for road
11/29/2000CN2408526Y Rotary tube reflecting signal lamp for traffic crossing
11/29/2000CN2408488Y Synchronous clock for train operation time table in station
11/28/2000US6154689 Multimedia computer equipment for automatic transmission of multimedia entertainment programs
11/28/2000US6154658 Vehicle information and safety control system
11/28/2000US6154168 Apparatus and method for performing automatic control over velocity of automotive vehicle
11/28/2000US6154152 Road data maintenance system and on-vehicle terminal apparatus compatible therewith
11/23/2000WO2000070580A1 A communication system
11/23/2000WO2000070579A1 Monitoring of controlled mobile environments
11/23/2000WO2000070530A1 Fully automated vehicle rental system
11/23/2000DE19944890A1 Method of detecting traffic situations with fuzzy classification, multidimensional morphological data filtering and dynamic domain formation
11/23/2000DE19944889A1 Method of detecting traffic situations with fuzzy classification, multidimensional morphological data filtering and dynamic domain formation
11/23/2000DE19922963A1 Measuring and control system for motor vehicle has optical detector for sensing obstacles, and uses e.g. radar to detect distance when visibility limit is reached
11/23/2000DE19922730A1 Automatisches Notrufsystem für Kraftfahrzeuge Automatic emergency call system for motor vehicles
11/23/2000DE19922608A1 Wireless emergency signal transmission, especially to or between vehicles, involves using predefined coded RDS format message at low power in VHF radio band, preferably using free frequency
11/23/2000DE19921844A1 Vorrichtung zur Detektion von Objekten in der Umgebung eines Fahrzeugs A device for detecting objects in the surroundings of a vehicle
11/23/2000DE10020740A1 System for displaying map information for mobile bodies has a distance-generating device to create map information for a limited area for retrieving such information according to information on position coordinates
11/23/2000DE10019462A1 Road area judging apparatus for motor vehicle has road area judging unit which determines image area of window to a be road area when brightness of other window is within predetermined limits
11/23/2000CA2373272A1 A communication system
11/22/2000EP1054371A1 Automatic alertsystem for vehicles
11/22/2000EP1054354A1 Method for displaying three-dimensional maps and navigation system
11/22/2000EP1054264A2 Satellite positioning apparatus for mobile units and a navigation system
11/22/2000EP1054235A1 Method for determining the co-ordinates of a satellite
11/22/2000EP1053489A2 Optical signaling or display device
11/22/2000EP0998735A4 Multi-frequency photoelectric detection system
11/22/2000CN1274420A Force sensor
11/22/2000CN1274139A Method for checking license plate of car over communication network of digital mobile telephones
11/22/2000CN1274138A Vehicles safety management system for expressway
11/22/2000CN1273926A Vehicle traffic controller
11/22/2000CN1058785C Position detection appts. used for mobile object
11/21/2000US6151552 Route guidance apparatus
11/21/2000US6151550 Traffic information providing system
11/21/2000US6151539 Autonomous vehicle arrangement and method for controlling an autonomous vehicle
11/21/2000US6150961 Automated traffic mapping
11/21/2000US6150957 Lighted sign and warning device
11/21/2000US6150931 Mobile unit detection system
11/16/2000WO2000068915A1 Traffic monitoring system and method