Patents
Sitemap › G01 - Measuring; Testing › G01C - Measuring distances, levels or bearings; Surveying; Navigation; Gyroscopic instruments; Photogrammetry or videogrammetry › G01C 21 - Navigation; Navigational instruments not provided for in groups
Patents for G01C 21 - Navigation; Navigational instruments not provided for in groups (52,650)
05/2000
05/10/2000EP0882270A4 Method and apparatus for tracking vehicle location
05/10/2000CN1252789A 3-cyano-2,4,5-trifluoro-benzoyle fluoride and intermediate preparation thereof
05/09/2000US6061630 Navigation system and method for guiding a road vehicle
05/09/2000US6061629 Traffic navigation apparatus having a by-pass function
05/09/2000US6061628 Navigation system for vehicles
05/09/2000US6061627 Current position calculating system for correcting a distance factor for calculating a vehicle travelled distance
05/09/2000US6061618 Panning display of GPS field maps
05/09/2000US6061612 Aircraft flight management system
05/09/2000US6061021 Locatable mobile cellular telephony terminal
05/09/2000US6061018 Method and system for using altitude information in a satellite positioning system
05/09/2000US6061003 Map acquisition system, map acquisition unit, and navigation apparatus equipped with a map acquisition unit
05/09/2000US6059843 Vehicle navigation system with improved powerup performance
05/04/2000WO2000024610A1 sUTOMATIC CONTROL SYSTEM FOR CAR ACCESSORY
05/04/2000WO2000024239A1 Vehicle positioning apparatus and method
05/04/2000DE19847756A1 GPS assisted navigation method, especially for transport vehicle, involves deriving time, date from GPS data, manually matching displayed time or date to time zone for current position
05/02/2000US6058390 Vehicle navigation assistance device having fast file access capability
05/02/2000US6058350 Road map information readout apparatus, recording medium and transmitting method
05/02/2000US6057880 Navigation system for a marine vessel in low light conditions
04/2000
04/27/2000WO2000023967A1 Flight plan intent alert system and method
04/27/2000WO2000023963A1 Method for determining travel route data in a motor vehicle
04/27/2000WO2000023962A1 Method for determining travel route data in a motor vehicle
04/27/2000WO2000023767A1 Street identification for a map zoom of a navigation system
04/27/2000WO2000023766A1 Navigation system and navigation data carrier
04/27/2000DE19945694A1 Vehicle current position detector in navigation apparatus, computes current position of vehicle based on dead reckoning navigation calculation result obtained by computed compensation movement distance
04/27/2000DE19848236A1 Method for controlling speed of motor vehicle prior to vehicle traveling around bend involves controlling speed in dependence of target speed determined by iterative process
04/27/2000DE19848192A1 Vehicle navigation device has computer and navigation unit installed as a device unit in vehicle which is capable of correspondence with portable screen attached to GPS receiver and GSM interface of further vehicle
04/27/2000DE19848090A1 Einrichtung zur Speicherung von Daten in einem Kraftfahrzeug Means for storing data in a motor vehicle
04/27/2000DE19848006A1 Method of determining drive route data in an automobile using radio transmission to transmit traffic data and map change information
04/27/2000DE19847953A1 Journey route data provision method for automobile uses traffic data information and detailed local map data provided by radio broadcast system
04/27/2000DE19847849A1 Verfahren und Vorrichtung zur Selektion von Verkehrsinformation für ein Kraftfahrzeug Method and apparatus for the selection of traffic information for a motor vehicle
04/27/2000DE19847754A1 Navigationsverfahren und Navigationsgerät für Fortbewegungsmittel Navigation and navigational equipment for Transportation
04/26/2000EP0996305A1 A method and a device for selecting a phone number of a subscriber B
04/26/2000EP0996047A1 Integrated vehicle positioning and navigation system, apparatus and method
04/26/2000EP0995973A2 Information retrieval system
04/26/2000EP0995972A1 Mechanism for changing attaching angle of built-in gyrosensor and method of mounting mechanism for changing attaching angle
04/26/2000EP0995637A1 Device for storing data in a motor vehicle
04/26/2000EP0995181A1 Road vehicle navigation device
04/26/2000EP0995080A1 Method for determining the rotating position of a self-contained mobile unit, and self-contained mobile unit
04/26/2000EP0995079A1 System for the stabilization of an object mounted on a moving platform
04/26/2000EP0861416B1 SYSTEM FOR DETERMINING TIME and DIRECTION FOR PRAYER
04/26/2000EP0808492A4 Method and apparatus for determining expected time of arrival
04/25/2000US6055479 Vehicle navigation system with improved powerup performance
04/25/2000US6055478 Integrated vehicle navigation, communications and entertainment system
04/25/2000US6055477 Use of an altitude sensor to augment availability of GPS location fixes
04/20/2000WO2000022593A1 Driver information system
04/20/2000WO2000022452A1 Gyrocompassing by intermittent gps interferometry
04/20/2000WO2000022382A1 Combined standby instruments for aircraft
04/20/2000WO2000022381A1 Combined earth/star sensor system and method for determining the orbit and position of spacecraft
04/20/2000WO2000021795A1 Method for operating a multifunctional display and control device in an automobile and multifunctional display and control device
04/20/2000DE19946212A1 Portable position detector for pedestrian navigation has positioning system based on pedometer, terrestrial magnetic field detector and accelerometer
04/20/2000DE19945920A1 Map display device e.g. for hand-held map reader or for automobile onboard navigation device, uses detected geographic position for providing corresponding marking on displayed map card
04/20/2000DE19945918A1 Map display device e.g. for hand-held map reader or for automobile onboard navigation device, uses azimuth detector for correction of stored map information
04/20/2000DE19945915A1 Map display device e.g. for hand-held map reader or for automobile onboard navigation device, uses detected geographic position for providing corresponding marking on displayed map with selection of map scale
04/20/2000DE19847730A1 Navigation system for vehicle, aircraft, or ship has data stored sequentially on CD-ROM, allowing access as required
04/20/2000DE19847419A1 Verfahren zur automatischen Erkennung einer buchstabierten sprachlichen Äußerung A method for automatic detection of a spelled speech utterance
04/19/2000EP0994461A2 Method for automatically recognising a spelled speech utterance
04/19/2000EP0994450A2 Navigation system and device for a means of locomotion
04/19/2000EP0994448A2 Method and device to select traffic information for a vehicle
04/19/2000EP0993588A2 Gps guided munition
04/19/2000EP0929876B1 Transferring accumulated data from vehicles
04/19/2000EP0791169B1 Process for stabilising the direction indicated by magnetic compasses
04/19/2000CN1250986A Traffic information service method
04/18/2000US6052646 Vehicle navigation system with improved powerup performance
04/18/2000US6052645 Map data distribution system and map data acquisition device suitable for such system
04/18/2000US6052574 Auxiliary monitoring of emergency access calls
04/13/2000WO2000000787A3 Method for calibrating an angle sensor and navigation system with an angle sensor
04/13/2000DE19846690A1 Combined earth and star sensor for simultaneous path and position control of a satellite system
04/13/2000DE19845579A1 Anzeigevorrichtung Display device
04/13/2000DE19844289A1 Verfahren und Vorrichtung zum Zuordnen von von einem fahrzeugseitigen Endgerät ermittelten Stützpunktinformationen Method and apparatus for allocating determined from a vehicle-side terminal base information
04/12/2000EP0992962A2 Traffic information servicing method
04/12/2000EP0992764A2 Earth observation method and system and observation satellite, operating ground system and program for the same
04/12/2000EP0992031A1 Method for determining travel time according to the time of the day
04/12/2000CN1250198A Vehicular apparatus
04/11/2000US6049755 Navigation system vehicle location display
04/11/2000US6049754 Method for displaying vehicle arrival management information
04/11/2000US6049753 Device for searching and guiding route and for searching route
04/06/2000WO2000019642A1 Information system
04/06/2000WO2000018612A1 Motor vehicle accessory comprising a data display screen for the driver
04/06/2000DE19845570A1 Fixture for instrument on holder frame has swivel section, fixture element, first and second connections
04/05/2000EP0990963A1 Watch with electronic tourist guide
04/05/2000EP0990874A1 Display device
04/05/2000EP0990119A1 Map downloading system with gps and transceiver
04/05/2000CN1249571A Two-way information transmission and receiving system and service method
04/05/2000CN1249486A Image capture unit
04/04/2000US6047280 Interface layer for navigation system
04/04/2000US6047236 Geographic location referencing system and method
04/04/2000US6047234 System and method for updating, enhancing or refining a geographic database using feedback
04/04/2000US6047017 Spread spectrum receiver with multi-path cancellation
04/04/2000US6046688 Navigation system
04/04/2000US6046671 Apparatus for assisting driver in carefully driving
03/2000
03/30/2000WO2000017607A1 Calibration of multi-axis accelerometer in vehicle navigation system
03/30/2000WO1999050617A3 Vehicle mounted navigation device
03/30/2000DE19843565A1 Mobile radio reception arrangement for navigation system, presenting current position automatically and constantly on the display field, even if destination guidance is not activated
03/30/2000DE19841262A1 System zur Verarbeitung von geografischen Positionsdaten und Bildern sowie Schaltung dafür System for processing geographical position data, images, and circuit therefor
03/30/2000DE19841169C1 Verfahren und Vorrichtung zur Bereitstellung von Informationsdaten im Zusammenhang mit einem GPS-System A method and apparatus for providing information data in connection with a GPS system
03/30/2000DE19828944C1 Verfahren zum Kalibrieren eines Winkelsensors und Navigationssystem mit Winkelsensor Method for calibrating an angle sensor and angle sensor navigation system with
03/30/2000DE19818473C2 Verfahren zur Bestimmung der Position eines Fahrzeugs Method for determining the position of a vehicle
03/29/2000EP0989386A1 Landing aid device, especially for inhibiting the ground anti-collision alarm
03/29/2000EP0988508A1 Method and device for creating grouping and updating route files
03/29/2000CN1248771A Information reproducing device
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