Patents
Patents for G08G 1 - Traffic control systems for road vehicles (61,183)
01/1996
01/11/1996WO1996000957A1 Method and device in particular for enabling the causes of an accident involving a vehicle to be verified by means of images of the environment within which the vehicle is in a moving or stationary state
01/11/1996DE4421960A1 Effecting alarm at vehicle in traffic accident
01/10/1996EP0691599A2 Environment recognition device provided with image pickup device
01/10/1996EP0691013A1 Arrangement for a use billing system
01/09/1996US5483506 Radio receiver with playback means
01/09/1996US5483456 Navigation system and a method of calculating GPS measuring deviation
01/09/1996US5483454 Portable appliances for informing bus users
01/09/1996US5483453 Navigation control system with adaptive characteristics
01/09/1996US5483234 Installation for informing users of a bus network about waiting times for the buses
01/04/1996WO1996000373A1 Electronic navigation system and method
01/04/1996DE4423328A1 Lorry, car and mobile fleet tracking and display system
01/03/1996EP0690314A1 System for obtaining a velocity of a moving object from a speed sensor with adjustment of a speed conversion coefficient
01/03/1996EP0499608B1 Radio receiver, in particular for vehicles
01/03/1996CN2216702Y Microwave monitoring apparatus for communication monitoring control
01/02/1996US5481478 Broadcast system for a facility
01/02/1996CA1337875C Vehicle location system on a map display
12/1995
12/28/1995WO1995030882A3 A method and apparatus for differential location of a vehicle under control of an internal change of status
12/27/1995EP0689369A1 Mobile communications system
12/27/1995EP0689178A1 Device for receiving signals transmitted by moving objects in a predetermined region
12/27/1995EP0689034A1 Method for identifying highway access ramps for route calculation in a vehicle navigation system
12/27/1995CN2216275Y Overtaking warning device for car
12/26/1995CA1337825C Vehicle location system on a map display
12/21/1995WO1995034830A2 A method for determining the traffic lane of a vehicle
12/20/1995EP0687996A1 Apparatus for transmitting information for vehicle
12/20/1995EP0687892A1 Method and apparatus of establishing a vehicle azimuth
12/20/1995EP0655142A4 Smart blind spot sensor.
12/20/1995CN2215748Y Intelligent automatic traffic signal apparatus
12/19/1995US5477217 Bidirectional road traffic sensor
12/19/1995CA2056045C System and method for monitoring and reporting out-of-route mileage for long haul trucks
12/14/1995WO1995034057A1 Apparatus for transmitting-receiving vehicle information and processing method thereof
12/14/1995DE19520521A1 Vibration to electrical energy converter esp. to supply sensors and radio transmitters in waggons and containers
12/14/1995DE19515429A1 Vehicle driver alertness evaluation system
12/13/1995EP0687119A1 Passive transponder, particularly for an automatic radio-frequency identification system
12/13/1995EP0686857A2 Distance measurement apparatus for vehicle
12/12/1995US5475787 Electronic display unit
12/12/1995US5475599 Vehicle navigation system
12/12/1995US5475598 Recommended route guide apparatus which utilizes multiple start and end points
12/12/1995US5475597 System for mapping occurrences of predetermined conditions in a transport route
12/12/1995US5475494 Driving environment surveillance apparatus
12/12/1995US5475387 Travelling course searching apparatus for vehicle
12/12/1995US5475386 Portable folding standard and traffic signal apparatus
12/12/1995US5473931 Method and apparatus for calibrating three-dimensional space for machine vision applications
12/07/1995WO1995033249A1 Device for displaying map information, device for displaying path of traveling vehicle, and speech outputting device for route guiding device
12/07/1995DE4419355A1 Detection of road or rail vehicles for traffic monitoring
12/06/1995EP0685828A1 Data transmission from a fixed station to a moving object
12/06/1995EP0685825A2 Electronic identification system
12/05/1995US5473538 Vehicle collision judging system for controlling brake actuation
11/1995
11/30/1995DE19519222A1 Obstacle detector for delivery vehicle
11/29/1995EP0684592A2 An electronic diary
11/29/1995EP0683911A1 Automated highway system
11/28/1995US5471392 Geographic information display apparatus
11/28/1995US5471212 Multi-stage transponder wake-up, method and structure
11/28/1995US5471205 Map displaying method
11/28/1995US5470233 System and method for tracking a pedestrian
11/23/1995WO1995031798A1 Anti-collision system for vehicles
11/22/1995EP0310611B1 Apparatus for reading a license plate
11/21/1995US5467634 Method and apparatus for calibrating three-dimensional space for machine vision applications
11/16/1995WO1995030882A2 A method and apparatus for differential location of a vehicle under control of an internal change of status
11/16/1995WO1995030881A1 Correction process and navigation system for the compound location of a motor vehicle
11/16/1995DE19517126A1 Multiplex signal receiver with changeover function
11/15/1995EP0682227A1 Navigation system
11/14/1995US5467402 Distributed image recognizing system and traffic flow instrumentation system and crime/disaster preventing system using such image recognizing system
11/14/1995US5467284 Obstacle detection system for motor vehicle
11/14/1995US5467283 Obstacle sensing apparatus for vehicles
11/14/1995US5467276 Navigation apparatus and method
11/09/1995WO1995030218A1 Traffic road improved light-conduit system
11/09/1995DE4415993A1 Korrekturverfahren und Navigationssystem für die Koppelortung eines Kraftfahrzeuges Correction method and navigation system for the coupling location of a motor vehicle
11/08/1995EP0681278A2 Navigation apparatus and navigation method
11/08/1995EP0681277A2 Method for current traffic flow measurement at an intersection
11/08/1995EP0680648A1 Traffic monitoring system with reduced communications requirements
11/08/1995CN2212226Y Remote controller for automatic supervising motor vehicle driving against traffic regulation
11/08/1995CN1111381A Operating principle of sleepy panalarm for drivers of automotive vehicles
11/07/1995US5465390 Method for laying out the infrastructure of a cellular communications network
11/07/1995US5465289 For providing vehicular traffic information to a central control center
11/07/1995US5465115 Video traffic monitor for retail establishments and the like
11/07/1995US5465089 Method and apparatus for guidance of road condition
11/07/1995US5465088 Receiver for traffic messages
11/07/1995US5464311 Blind bolt for architecture
11/02/1995WO1995029471A1 System for traffic information acquisition in vehicles
11/02/1995WO1995029413A1 Vehicle classification system using a passive audio input to a neural network
11/02/1995WO1995029410A1 Mobile tracking units employing motion sensors for reducing power consumption
11/02/1995EP0680028A2 A system for traffic signals for one-side passing
11/02/1995EP0680027A2 Apparatus for measuring the distance between an object and its picture
11/02/1995EP0680026A2 Vehicular traffic monitoring system
11/02/1995EP0679976A2 Integrated vehicle positioning and navigation system, apparatus and method
11/02/1995EP0679975A2 Integrated vehicle positioning and navigation system, apparatus and method
11/02/1995EP0679974A2 Integrated vehicle positioning and navigation system, apparatus and method
11/02/1995EP0679973A2 Integrated vehicle positioning and navigations system, apparatus and method
11/02/1995EP0679904A2 Integrated vehicle positioning and navigation system, apparatus and method
11/02/1995EP0679903A2 Integrated vehicle positioning and navigation system, apparatus and method
11/02/1995EP0679867A1 Route searching method for vehicle navigation system
11/02/1995DE4429064C1 Sensor system for detecting road vehicle driving characteristics
11/02/1995DE4414818A1 Electric lamp
11/02/1995DE4411994A1 Automatic computer based detection and classification of road or rail traffic
11/02/1995CA2187885A1 Vehicle classification system using a passive audio input to a neural network
10/1995
10/31/1995US5463554 Vehicle navigation system which automatically adjusts to a changed travel route
10/31/1995US5463553 Navigation apparatus and navigation method
10/31/1995US5463385 Roadway sensor systems
10/31/1995US5463373 Device for verifying disturbances in signal transmission in motor vehicles
10/31/1995US5461924 Sensor arrangement for installation in carriageways and runways