Patents for G08G 1 - Traffic control systems for road vehicles (61,183) |
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08/09/2000 | CN1262489A Method and apparatus for automatically collecting traffic state data using distributed motor-driven calculating system |
08/09/2000 | CN1262435A Vehicle tester with ring sensor |
08/08/2000 | US6101443 Route search and navigation apparatus and storage medium storing computer programs for navigation processing with travel difficulty by-pass |
08/08/2000 | US6100821 Apparatus for detecting magnetostrictive resonator and traffic system |
08/08/2000 | US6100819 Vehicular traffic signalization method and apparatus for automatically documenting traffic light violations and protecting non-violating drivers |
08/08/2000 | US6100476 Operating device with two-dimensional dialogue movement |
08/03/2000 | WO2000045129A1 Method and apparatus for navigation |
08/03/2000 | WO2000026813A3 Method for updating local map displaying databases |
08/03/2000 | WO2000008618A9 A vehicle presence detection system |
08/03/2000 | DE19904093A1 Automatic detection of parking space occupancy |
08/03/2000 | DE19904092A1 Transmission method for data comprises condition/status of the data channel in a course of time when the data is transferred from the masters to the slaves in opposite directions |
08/03/2000 | DE19903909A1 Verfahren und Vorrichtung zur Gewinnung von relevanter Verkehrsinformation und zur dynamischen Routenoptimierung A method and apparatus for obtaining relevant traffic information and for dynamic route optimization |
08/03/2000 | DE19901217A1 Vehicle monitoring system has receivers in vehicles for monitoring signals, devices in vehicles for converting received monitoring signals, which contain control/information signals |
08/02/2000 | EP1024467A2 Stereoscopic map-display method and navigation system using the method |
08/02/2000 | EP1024466A1 Method and apparatus for automatic traffic conditions data collection using a distributed automotive computing system |
08/02/2000 | EP1024347A1 Method and device for navigation |
08/02/2000 | EP1024059A1 System for controlling vehicle-mounted equipment and apparatus for controlling vehicle-mounted equipment |
08/02/2000 | EP1024057A2 Display apparatus on a vehicle |
08/02/2000 | EP1024050A1 Drive aid device for a motor vehicle |
08/02/2000 | EP1023713A2 Method and consideration of supplementary traffic information in a navigation device which is installed in a vehicle |
08/02/2000 | EP0737320B1 System and method for precisely determining an operating point for an autonomous vehicle |
08/02/2000 | CN1261707A Detecting and counting device for bicycle number at cross road |
08/02/2000 | CN1261590A Running information record and display system for vehicle |
08/01/2000 | US6098016 Dynamic route guidance apparatus |
08/01/2000 | US6098005 Vehicle transmission controller for changing gear ratios in accordance with road features |
08/01/2000 | US6097940 Vehicle information communication system |
08/01/2000 | US6097317 Portable appliance for informing the users of a bus network about waiting times at stops in the network |
08/01/2000 | US6097316 Communication protocol for a vehicle navigation system |
08/01/2000 | US6097314 Process and apparatus for assisting in the parking of a motor vehicle |
08/01/2000 | US6097313 Information exchange system |
08/01/2000 | US6097312 Method and apparatus for detecting magnetostrictive resonator and traffic system |
08/01/2000 | US6097311 Warning device for distance between cars |
07/27/2000 | WO2000044185A1 Method and system for location data communication using a cellular phone network |
07/27/2000 | WO2000043970A1 Device for determining distance and for transmitting data in a motor vehicle |
07/27/2000 | WO1999019745A8 Method and apparatus for in-path target determination for an automotive vehicle using a gyroscopic device |
07/27/2000 | DE19902365A1 Verfahren zur Analyse von Verkehrsflüssen zur optimierten Verkehrsflußsteuerung sowie zur bedarfsgerechten Planung von Straßenverkehrsnetzen Method for the analysis of traffic flows to optimize traffic flow needs and to planning of road networks |
07/27/2000 | DE19902364A1 Verfahren zur satellitengestützten Erfassung und Verarbeitung von verkehrstelematischen Daten A method for satellite acquisition and processing of telematic data |
07/27/2000 | CA2359675A1 Method and system for location data communication using a cellular phone network |
07/26/2000 | EP1022923A2 Method for collecting and processing of telematic traffic data |
07/26/2000 | EP1022903A2 Apparatus for assisting steering of vehicle when backing |
07/26/2000 | EP1022706A2 Traffic guidance system |
07/26/2000 | EP1022705A2 Method to give information to passengers concerning arrival and departure times |
07/26/2000 | EP1022704A1 A traffic information system for a vehicle |
07/26/2000 | EP1022703A2 Method of organizing traffic flows to control optimally the traffic and to plan road networks according to the needs |
07/26/2000 | EP1022656A2 Communication system for communication between in-vehicle terminals and center, and in-vehicle terminal employed in communication system |
07/26/2000 | EP1022582A2 Gate for vehicle with object detection system |
07/26/2000 | EP1022581A2 A radar system for cooperative targets |
07/26/2000 | EP1021731A2 Vehicle tracking and security system incorporating simultaneous voice and data communication |
07/26/2000 | EP0700528B1 Electromagnetic hidden object detector |
07/26/2000 | EP0670066B1 Prediction method of traffic parameters |
07/25/2000 | US6094618 On-vehicle device control system and control apparatus therein |
07/25/2000 | US6094616 Method for automatically controlling motor vehicle spacing |
07/25/2000 | US6094498 Face image processing apparatus employing two-dimensional template |
07/25/2000 | US6094149 School bus alert |
07/25/2000 | US6094148 Vehicular emergency vehicle alarm apparatus |
07/20/2000 | WO2000042562A1 Apparatus and method for monitoring travel of a mobile vehicle |
07/20/2000 | WO2000042386A1 Method for detecting road position of car in multiformation road |
07/20/2000 | DE19948513A1 Analogue computer for assessing meshed network lock-up problems has model structure with heat sources or sinks, and temperature sensors forming actual state of system in temperature distribution |
07/20/2000 | DE19942663A1 Surrounding situation detector for vehicles, judges whether preceeding vehicle is in transit along vehicle run line, based on information stored in memory |
07/20/2000 | DE19901808A1 Display device for vehicle speed converts received data signal into suitable format for processor that displays maximum permitted speed on tachometer via display controller |
07/20/2000 | DE19901136A1 Verfahren zur Fahrgastinformation bezüglich Ankunfts- und/oder Abfahrtszeiten Method for passenger information regarding arrival and / or departure times |
07/20/2000 | DE19900923A1 Verkehrsleitsystem Traffic Management System |
07/20/2000 | CA2360288A1 Apparatus and method for monitoring travel of a mobile vehicle |
07/19/2000 | EP1020834A2 Positional data utilizing inter-vehicle communication method and apparatus |
07/19/2000 | EP1020833A1 System to send the location of a vehicle to a distant server |
07/19/2000 | EP1020832A1 Method for generating a location reference instance within a digital map |
07/19/2000 | EP1020831A1 Driving device for a contact transit sensor |
07/19/2000 | EP1020316A1 Method of controlling the speed of a motor vehicle |
07/19/2000 | EP1020315A1 Apparatus and method for automatically controlling vehicular velocity and inter-vehicle distance |
07/19/2000 | EP1020044A4 Spread spectrum frequency hopping reader system |
07/19/2000 | EP1020044A1 Spread spectrum frequency hopping reader system |
07/19/2000 | EP1019843A1 Method for determining exits and entrances for a region in a network |
07/19/2000 | EP1019748A2 Opto-electronic measuring device |
07/19/2000 | EP1019684A1 Force sensor |
07/19/2000 | EP1019671A1 Method for collecting and linking position data from satellite positioning with additional data |
07/19/2000 | CN2388664Y All-weather operating signal lamp device for super highway |
07/19/2000 | CN2388657Y Flash warning signal device for traffic hand commanding at night |
07/18/2000 | US6092020 Method and apparatus for obtaining traffic situation data |
07/18/2000 | US6092010 Method and system for describing, generating and checking non-wire guidepaths for automatic guided vehicles |
07/18/2000 | US6091833 Local positioning apparatus, and a method therefor |
07/18/2000 | US6091344 Communication processing device of toll collecting system |
07/18/2000 | US6091323 Alarm apparatus for alarming driver of vehicle and method of alarming the same |
07/13/2000 | WO2000041142A1 A vehicle parking control system |
07/13/2000 | WO2000040930A1 Mobile navigation system |
07/13/2000 | DE19919737A1 Emergency call device has housing containing emergency call control device provided as column supporting display elements for user information |
07/13/2000 | DE19900721A1 Vehicle safety and control system uses number of ultrasound emitters and receivers for transmitting data relating to vehicle and receiving data from roadside beacons as well as for determining distances to other road users |
07/13/2000 | DE19900314A1 Verfahren und Vorrichtung zur Abbremsung eines Kraftfahrzeugs im Nahbereich mit einem Hindernis Method and device for braking a motor vehicle at close range with an obstacle |
07/12/2000 | EP1018458A2 Method and device for braking a motor vehicle at close distance to an obstacle |
07/12/2000 | EP1018081A1 Navigation system with user definable cost values |
07/12/2000 | EP1017965A1 Method for updating a digital road map |
07/12/2000 | CN2387601Y Automatic checking fee collecting unit for highway motor vehicles |
07/11/2000 | US6088652 Navigation device |
07/11/2000 | US6088648 Method and apparatus for tracking vehicle location |
07/11/2000 | US6087965 Vehicle mileage meter and a GPS position tracking system |
07/11/2000 | US6087964 Vehicle detector with operational display |
07/11/2000 | US6087963 Vehicle-mounted device for automatic charge receipt system |
07/11/2000 | US6087962 Electric traffic light, with acoustic signs and with an indication of backward counting |
07/11/2000 | US6087961 Directional warning system for detecting emergency vehicles |
07/06/2000 | WO2000040038A2 Technique for effective communications with, and provision of global positioning system (gps) based advertising information to, automobiles |
07/06/2000 | WO2000039944A1 Communication system between road and vehicle |