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Document Title |
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7499796 |
Driver information device
A driver information device with a map display is designed in such a way as to make the map display clear and easy to read. This is achieved, in cases where multiple special objects are situated at...
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7496446 |
Driving support system and driving support method with information displayed on a vehicle's windshield
A driving support system including: a vehicle location detector which detects current location and velocity vector of a vehicle; a traffic and road information database which stores point...
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7495582 |
Geographic information storage, transmission and display system
A system is disclosed in which a geographic area of interest can be selected, and information corresponding to the selected area can be downloaded and displayed by a user in an efficient and timely...
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7493215 |
Navigation system and output controlling method therefor
A technology for preventing a driver from being distracted even if a navigation operates on an input device in the rear seat. A navigation system, connected to a combination of an output/input...
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7490004 |
Vehicle navigation apparatus and method of searching for and displaying neighborhood facilities
A vehicle navigation apparatus and a method of searching for and displaying a neighborhood facility are provided for enabling an effective search for a neighborhood facility with a searching range...
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7486202 |
Vehicle communication device
A vehicle communication device mounted to each of vehicles for sending and receiving information among plural vehicles includes a traveling lane detecting device for detecting a vehicle traveling...
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7480565 |
Map information processing device
A map information processing apparatus includes an intersecting determining means ( 20 ) for determining intersection points where a new road detected by a new road detecting means ( 19 )...
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7474960 |
Presenting a travel route
Techniques are provided for presenting a route using a route presentation that provides both a context map and one or more detail route maps. Narrative instructions for the route also may be...
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7471212 |
Method and device for guiding a vehicle, as well as a corresponding computer program and a corresponding computer-readable storage medium
A method and a system for guiding a vehicle are provided, which utilize information regarding the vehicle's position. The position of the vehicle is ascertained exactly to the correct lane, and for...
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7463975 |
Navigation system with acoustic route information
A navigation system ( 100 ) capable of providing acoustic route information summarizing a route to a predetermined destination. The navigation system ( 100 ) includes a route calculation module (...
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7460120 |
Map display apparatus
A map display apparatus includes a view transformation matrix generation unit which generates a view transformation matrix, including four rows and four columns, for transforming a global...
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7460872 |
Method and application for automatic tracking of mobile devices for computer network processor systems
A method and system is provided for tracking mobile devices combining packet processing technology with Global Positioning System (GPS) technology. A central network system comprising a packet...
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7456757 |
Navigation apparatus and program of the same
A navigation apparatus of a vehicle includes: storage means for storing information about the vehicle and a road area; and guide route calculating means for calculating a guide route on the basis...
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7454481 |
Apparatus, method, program, and recording medium for setting guidance information
A guidance information setting apparatus for setting guidance information, comprising: a means for transmitting the unique information about a terminal to a server when the terminal is connected to...
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7451045 |
Method and system for providing travel direction annotations over a network
A method and system is provided for providing and storing annotations that pertain to travel directions to a particular destination, the annotations generally including ratings of the accuracy of...
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7447588 |
Method and system for partitioning a continental roadway network for an intelligent vehicle highway system
An intelligent vehicle highway system collects and provides real-time traffic data to a vehicle traveling on a continental roadway network. A digitized continental roadway network has nodes...
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7437238 |
In-vehicle navigation device
An in-vehicle navigation device in which a route search block outputs a search result of a guiding route from an exit of the expressway to an entrance of the expressway by way of the selected...
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7428460 |
Method of delivering difference map data
The present invention provides, in a car navigation system, a unit of notifying a user of the update contents of map data prior to the downloading of the map data. A vehicle-mounted terminal sets a...
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7426437 |
Accident avoidance systems and methods
Accident avoidance system for a host vehicle includes a global positioning system residing on the host vehicle for determining the host vehicle's location as the host vehicle travels based on...
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7424309 |
System in vehicles for making a telephone call
A system for making a telephone call in a vehicle in which information concerning the traffic situation of a first vehicle is electronically processed and sent to a second vehicle. By apparatuses...
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7421339 |
Apparatus and method for controlling traffic information display in navigation system
A navigation system displays different colors on sections of a travel route according to traffic density. A method for controlling a traffic information display in the navigation system includes...
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7414543 |
Multiple miniature avionic displays
A display screen for displaying multiple sets of information is provided. In one embodiment, an aviation display screen includes a main window and a plurality of miniature windows. The main window...
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7414542 |
System and method for signaling status of traffic flow
In one general aspect, a method for signaling traffic flow information includes monitoring a status for a traffic restrictor, generating a wireless signal indicative of the status of the traffic...
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7411512 |
Tracking the geographic location of an animal
Systems and techniques for tracking the geographic location. In one aspect, a method includes receiving timed magnetic field information descriptive of a magnetic field to which a magnetometer was...
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7406380 |
Navigation system
A navigation system for providing different modes of navigation guidance to drivers is provided. A smart card stores user information. In a main apparatus, a parameter table storage section stores...
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7403134 |
Vehicle driver guarding system using vehicle telematics service and control method thereof
A vehicle driver guarding system using a vehicle telematics service and a control method thereof are provided. The vehicle driver guarding system includes: a vehicle telematics system for receiving...
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7400968 |
Navigation apparatus and program
In a vehicle navigation apparatus, displaying an enlarged view of an intersection within a guide route is suppressed when a value N associated with a corresponding passing direction of the...
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7398155 |
Car navigation system
When an elevated road and a usual fly-under road are located in a stacked state, two roads are shown in overlapped lines on a display unit of a car navigation system in a subject vehicle. When the...
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7398154 |
Method and system for computing road grade data
A method of obtaining data for a geographic database is disclosed. Data indicating a plurality of locations along roads including data indicating altitudes at the plurality of locations is...
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7398156 |
Point search apparatus and in-vehicle navigation apparatus
There are provided a point search apparatus and an in-vehicle navigation apparatus capable of searching destination candidates from which a user can view a visual target that he/she desires. A...
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7392134 |
Satellite navigation controller
A navigation device changes a position determination accuracy of a receiver for satellite navigation to a higher accuracy in the following cases: when the subject vehicle approaches a destination,...
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7388519 |
Displaying points of interest with qualitative information
A method is disclosed for associating and displaying qualitative information with points of interest in a graphical map. In one embodiment, a method comprises the computer-implemented steps of...
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7388516 |
Mobile apparatus
A mobile apparatus senses without failing an object which exists in a traveling direction of itself even when a pedestrian is moving while looking at a screen on which information is displayed. The...
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7382289 |
Vehicular communication system
A vehicular communication system comprises a wireless communication link from the vehicle to an external provider of information or service. Data pertaining to at least one of the location and the...
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7382290 |
Mapping program including a map, process and system for precisely representing or determining a location on the map and an electronic device and a storage medium therefor
A mapping program includes an overlay grid of intersecting lines represented by two series of numbers. An origin is defined and an area of interest is defined. The origin corresponds to a location...
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7375622 |
Alarm generation method and apparatus
An on-vehicle alarm generation method and an on-vehicle alarm generation apparatus for notifying a driver to be aware of safe driving by detecting a passerby or a bicycle moving at a dangerous...
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7376510 |
Map display for a navigation system
A system and method are disclosed for displaying map information on a portable computing device. When approaching a location at which maneuvering guidance is to be provided by the portable...
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7373247 |
Method and apparatus for updating map data, and computer-readable medium storing program for executing the method
A method and an apparatus for easily updating map data in real time, using a device employing map data or a navigation system, through a transport protocol expert group (TPEG) service, and a...
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7369872 |
Mobile communication device for searching data based on rotation degree and a method thereof
Disclosed is a mobile communication device for searching data based on a rotation angle. The mobile communication device includes a body; a geomagnetic sensor for detecting a rotation angle of the...
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7362241 |
Vehicle proximity warning apparatus, method and program
A vehicle proximity warning apparatus includes a current location detector for detecting a current location of the user's vehicle, point information acquisition processor for acquiring map data,...
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7359798 |
Method of controlling display of point information on map
A map of a zoom area to be zoomed is displayed within a display screen while point information excluded from the zoom area is displayed in a position for indicating a direction thereof in a...
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7359797 |
System and method for displaying images in an online directory
Embodiments of the present invention provide a method and system for generating an online listing, such as a yellow pages listing, that includes information about an object, such as a business, and...
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7355528 |
Traffic information providing system and car navigation system
A traffic information providing system externally acquires traffic information including information relating to the travel time of a link, calculates a travel time for a non-provision link to...
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7355510 |
Telematics system vehicle tracking
A method of tracking a vehicle including receiving vehicle information at a call center from a telematics unit via a wireless network, determining whether the vehicle information is associated with...
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7353109 |
Display method and apparatus for navigation system for performing cluster search of objects
A method and apparatus for a navigation system conducts a data search for finding relative density of objects such as points of interest in a specified area and displays the result of the search in...
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7352292 |
Real-time, three-dimensional synthetic vision display of sensor-validated terrain data
A terrain database that is rendered in three-dimensional perspective on a Synthetic Vision display in a moving vehicle is updated in real-time in response to data from a ranging sensor. The updated...
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7353110 |
Car navigation device using forward real video and control method thereof
A car navigation device using a forward real video and a control method thereof are disclosed. The car navigation device using a forward real video along the travel direction of a vehicle,...
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7346451 |
Electronic device and program for displaying map
When a guiding route is included in a display target region at a photograph display mode, route data of the guiding route is also read. Within the read route data, information of a region for...
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7343564 |
Systems and methods for displaying location-based maps on communication devices
Tickers are populated with location-based information that is selected according to the geographic location of communication devices. The location of a communication device is identified based on a...
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7333888 |
Vehicle navigation system
A vehicle navigation system transmits navigation information to a vehicle display in form of video data in a standard video format. The video data may be displayed as a still or a moving image. The...
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