Matches 101 - 150 out of 172 < 1 2 3 4 >
Match Document Document Title
6947836 Navigation apparatus, facility information searching method, program thereof, and a recording medium with the program recorded therein  
The input operation recognizing section 13 recognizes an input operation to execute re-search in the operating section 4 . The facility search control section 10 makes the facility search...
6944539 Information display system for use with a navigation system  
An information display system including an input device that inputs a scheduled event, a schedule storage in which the schedule is stored, a display device that displays a map, a memory that stores...
6941223 Method and system for dynamic destination routing  
In a system for the destination routing of a vehicle, a route is determined which is optimal based on input vehicle position and destination information and on stored information, and taking into...
6940395 System and method for creating an adjusted alarm time  
A system and method for adjusting an alarm/reminder activation time that takes into account a user-requested alarm/reminder time and unexpected conditions that are unknown to the user, or are...
6933860 Method and apparatus for the display of temporal distance data  
An electronic device is built including a memory, a processor, and a display. The processor is configured to calculate an array of estimated travel time data from a first location to a plurality of...
6931320 Traffic information output device/method and traffic information distribution device/method  
A traffic information distribution system includes a distribution device for synthesizing pieces of traffic information supplied from a traffic information center, an output device for outputting...
6922629 Traffic information retrieval method, traffic information retrieval system, mobile communication device, and network navigation center  
From a mobile communication device, road information about either a preliminarily registered point or an arbitrary point on a route from a present position to a destination is transmitted to and...
6911918 Traffic flow and route selection display system for routing vehicles  
A real-time vehicular traffic flow display system employs groups of monitor stations positioned at spaced-apart locations along vehicular roadways, to sense the speed of traffic flow on a given...
6898519 Navigation system with extended display function  
The invention relates to navigation systems for motor vehicles, in which route planning information is output via a monitor ( 3 ). Data records containing map data are stored in a storage element (...
6885936 Information provision system and apparatus and method therefor  
The information provision system includes a terminal having a current position measurement section and a communications controller, which intermittently transmits information on the current...
6879909 Map display control apparatus, map information update apparatus, map information update system and control method thereof  
A map information update system has: a map display control apparatus; and a map information update apparatus. The map display control apparatus includes a map display control unit, a communication...
6873908 Methods and device for managing traffic disturbances for navigation devices  
A method and a device are described for managing traffic-relevant events in a vehicle-based navigation system. A traffic information database, which can be updated by the driver in particular...
6870487 Method for transmitting data packets between motor vehicles  
A method for transmitting data packets between motor vehicles includes transmitting individual data packets including vehicle data and generation data for the individual data packets. Other motor...
6865480 Display method and apparatus for navigation system  
A display method and apparatus for a navigation system for receiving traffic information and displaying traffic incidents in a manner easily and quickly comprehensible by a user of the navigation...
6862524 Using location data to determine traffic and route information  
System and methods for determining and disseminating current traffic information and/or route information are presented. For example, in accordance with one embodiment of the present invention,...
6861960 Method for transmitting traffic information about a traffic obstruction  
The method of transmitting traffic information about a traffic obstruction on a traffic way with digital coded messages includes coding a coded location contained in a location data bank, which...
6813585 Method and device for measuring length, area or volume  
A device and a method for determining length, area, and/or volume using a distance measuring device 10 includes a transmit unit 18 and a receive unit 20 in one housing, a keypad 28 for...
6810328 Navigation method and system for indicating area-specific traffic information  
A navigation method and system for guiding a user to a destination while providing area-specific information useful for guiding and warning the user such as local traffic laws, driving conditions,...
6810321 Vehicle traffic monitoring using cellular telephone location and velocity data  
A vehicular traffic monitoring system communicates with a plurality of mobile communication devices carried in moving vehicles and capable of determining their respective geographic positions and...
6798354 Device for warning the driver of a motor vehicle of dangers by radio  
A device for the radio-transmission of a hazard warning to the driver of a motor vehicle includes a data transmission device for transmitting and receiving data. The data transmission device...
6760661 Method for operating a navigation appliance, and arrangement for carrying out the method  
A method for operating a navigation device comprising a central processing unit ( 100 ) and a memory medium ( 130 ) with a digitized map is disclosed. The method comprises the following steps:...
6727807 Driver's aid using image processing  
A system and method for alerting a driver of an automobile to a traffic condition. The system comprises at least one camera having a field of view and facing in the forward direction of the...
6680674 Adaptive geographic mapping in vehicle information systems  
A travel information system broadcasts a stream of traffic event information relative to a given road network and a information collecting devices carried in vehicles travelling within the road...
6662105 Navigation device and method of use having two separate route searching devices  
A route search location determining section ( 12 d ) of a mobile body ( 10 ) decides whether to conduct a route search at the mobile body ( 10 ) or to request the route search to an information...
6650948 Traffic flow monitoring  
The present invention relates to a method for monitoring vehicular traffic flow in a road network 1 in an area served by a mobile telecommunications device network 7 having a call management...
6603406 Method and apparatus for detecting and responding to an absence of journey-related information  
In a vehicle equipped with a dedicated short-range two-way communications system to acquire and otherwise participate in a roadway information service, method and apparatus are provided to detect (...
6590507 Method and system for providing personalized traffic alerts  
A method and system for providing personalized traffic alerts to a user by automatic processing of vehicle position and traffic alert conditions. The system employs at least one user portion and a...
6583734 Enhanced vehicle hazard warning and safety features integrated with an onboard navigation system  
A method and system for vehicle hazard warning and safety integrated with an onboard navigational system for providing a current geographical location of the vehicle to a base station, receiving an...
6438490 Route searching device  
A processor calculates an estimated travel time required to travel from a current point to a destination or a passing point on a route on the basis of a travel time represented by traffic-jam...
6351709 Vehicle navigation system with route updating feature  
A vehicle navigation system includes an update module that provides travel advisory information on a real time basis. The update module receives traffic advisory signals such as intelligent highway...
6336075 Apparatus and method for guiding a vehicle  
A method and apparatus for guiding a vehicle in which a transmission signal of a position transmitting device installed at key points on a roadside is received by a position receiving device...
6333703 Automated traffic mapping using sampling and analysis  
A system of mobile units are installed in multiple vehicles in traffic, the vehicles with mobile units being a sample of all vehicles in traffic. These mobile units include both wireless...
6313761 Information receiving apparatus, positioning apparatus, navigation apparatus, information receiving method, positioning method and navigating method  
The invention provides a navigation apparatus wherein necessary traffic information can be acquired without any key operation during running of an automobile. The navigation apparatus includes a...
6314364 Mobile interactive workstation  
A system to enable the operator of a vehicle to view road and traffic conditions straight ahead, while simultaneously viewing road and traffic conditions behind the vehicle to achieve safe,...
6297748 Interactive traffic display and trip planner  
The invention includes a traffic information system having servers that makes traffic data, images and video clips available to client devices in a common format that is independent of the format...
6298301 Traffic information servicing method  
A traffic information servicing method for providing traffic information around a specific car in an undetermined area is provided. The traffic information servicing method includes a car...
6281807 Method for selecting digital traffic messages  
A method for selecting digital traffic messages in a radio receiver, with traffic messages concerning previously selected routes and corridors along the routes being selected and output.
6266607 Process for selecting the traffic information transmitted by a traffic information center which concerns a route of a vehicle equipped with a terminal in a road network  
A suitable selection of information sent by a central traffic station with respect to its relevance for a route of a vehicle with a terminal unit through the traffic network is made possible by a...
6253146 Network-based traffic congestion notification service  
A server platform in the PSTN performs the service of calling the subscriber if the subscriber's customary commuting route is congested. The service makes an initial call when the fastest commute...
6240364 Method and device for providing traffic information  
A method and a device for providing traffic information for a given vehicle in a road network whereby, starting with a given starting location and starting time, current and forecast traffic data...
6233518 Method and system for providing an image vector-based traffic information  
A system and method for providing an image-based traffic information are disclosed. A plurality of time-variant real entities are converted into time-variant image vector entities and the...
6163751 Navigation system for a vehicle  
The invention relates to a navigation system for a vehicle, including an arithmetic circuit (1) which is arranged to evaluate traffic information received, to calculate a first route without...
6111521 Apparatus for supplying traffic-related information  
An apparatus for supplying traffic-related information in a vehicle receives a message concerning a traffic-related event, for instance a traffic queue. This message contains information about the...
6085146 Information receiving method, navigation apparatus and motorcar  
An information receiving method is one of receiving a district information transmitted at a predetermined frequency and then displaying a received district information, and includes a step of...
6012012 Method and system for determining dynamic traffic information  
A method and system for determination of dynamic traffic information or traffic events. Relevant data from vehicle-mounted terminals are recorded automatically, by remote interrogation or manually,...
6002345 Assurance of intercommunication and position recognition between mobile stations with navigation apparatuses  
The communication state is evaluated on the basis of the current positions, velocities, and moving directions included in information obtained from another mobile station by radio communications...
5987382 Radio signal receiver for motor vehicles with an RDS decoder for digital signals  
In a radio signal receiver for motor vehicles with a radio receiver with an RDS decoder for digital signals, convertible via a table into traffic information, the signals can be forwarded from the...
5933100 Automobile navigation system with dynamic traffic data  
A system located in an automobile provides personalized traffic information nd route planning capabilities. This system uses equipment which is becoming standard in automobiles, such as on-board...
5933094 Device for editing and outputting information for a motor vehicle driver  
A device for editing and outputting information for a motor vehicle driver, comprising a receiver for digitally coded traffic messages and an auto navigator, which is designed to determine the...
5911773 Navigation system for vehicles  
The vehicle navigation system suggests route to a destination and repeats searching for a new optimal route in response to changes in traffic conditions near the present position of the vehicle....
Matches 101 - 150 out of 172 < 1 2 3 4 >