Patents for G01C 21 - Navigation; Navigational instruments not provided for in groups (52,650)
01/2005
01/26/2005EP1501064A1 Navigation system and method
01/26/2005EP1500948A1 Utilization of the approximate location of a device determined from ambient signals
01/26/2005EP1500947A1 Systems for determining the approximate location of a device from ambient signals
01/26/2005EP1500908A1 Data search apparatus and method, navigation apparatus and method, data set and computer program product for data search
01/26/2005EP1500907A2 Apparatus and method for detecting vehicle location in navigation system
01/26/2005EP1500906A1 Display device, information processing device, and information processing system
01/26/2005EP1500068A2 A method of labelling an image on a display
01/26/2005EP1499857A1 Navigation arrangement based on coordinate fields
01/26/2005EP1060463B1 Device and method for locating a parked vehicle
01/26/2005CN1570667A 车辆定位系统 VPS
01/26/2005CN1570566A GPS taxi station signboard electronic information map
01/26/2005CN1570565A Data storage and update method for electronic map
01/26/2005CN1570564A Marine intelligent navigational system based on MapX digital chart
01/25/2005US6847891 Route storage and retrieval for a vehicle navigation system
01/25/2005US6847890 Guidance with feature accounting for insignificant roads
01/25/2005US6847889 Navigation system using wireless communication network and route guidance method thereof
01/25/2005US6847888 Method and apparatus for geographic shape preservation for identification
01/25/2005US6847887 Method and system for obtaining road grade data
01/25/2005US6847886 Method and apparatus for finding a location in a digital map
01/25/2005US6847885 Vehicle information providing apparatus, on-vehicle information playing apparatus, vehicle information providing method and on-vehicle information playing method
01/25/2005US6847884 PDA system, method and device for labeling thoroughfares
01/25/2005US6847723 Voice input apparatus
01/25/2005US6847308 Vehicle parking system
01/25/2005CA2332576C A remote mobile monitoring and communication system
01/22/2005CA2472990A1 Systems for determining the approximate location of a device from ambient signals
01/20/2005WO2005006789A1 Method for obtaining traffic information using billing information of mobile terminal
01/20/2005WO2005006258A1 A method of generating a map display for a graphical user interface
01/20/2005WO2005006199A1 Content delivery apparatus and content reproduction apparatus
01/20/2005WO2005006012A1 Method and device for the demodulation of satellite radio navigation signals
01/20/2005WO2005005928A1 Method for route navigation in motor vehicles and corresponding navigation device
01/20/2005WO2005005927A1 Road guide system and road guide method
01/20/2005WO2004021218A3 Content processing apparatus and content display apparatus based on location information
01/20/2005US20050015203 Lane-changing support system
01/20/2005US20050015199 Intelligent modular navigation information capability
01/20/2005US20050015197 Communication type navigation system and navigation method
01/20/2005US20050014486 Information providing system
01/20/2005DE10330254A1 Verfahren und Vorrichtung zum Darstellen von Informationen Method and device for presenting information
01/20/2005DE102004029512A1 Bewegbare Informationsverarbeitungseinrichtung, Informationsverarbeitungsverfahren und Speichermedium Movable information processing apparatus, information processing method, and storage medium
01/20/2005CA2531761A1 Road guide system and road guide method
01/20/2005CA2529197A1 Method and device for the demodulation of satellite radio navigation signals
01/19/2005EP1498863A2 Modular navigation system
01/19/2005EP1498862A2 Guide apparatus, guide system, and guide method
01/19/2005EP1498696A1 Turn-by-turn navigation system and next direction guidance method using the same
01/19/2005EP1498695A2 Vehicle navigation method
01/19/2005EP1498694A2 Method of representing road lanes
01/19/2005EP1497711A1 Method for improving accuracy of a velocity model
01/19/2005EP1497618A1 Method and system for dynamically navigating a vehicle to its destination
01/19/2005EP1497159A1 Motor vehicle communications system, assembly with a processor, computer program product and computer-readable storage medium
01/19/2005EP1200802B1 Vibration compensation for sensors
01/19/2005CN1568485A Image creation apparatus and method, electronic device, and computer program
01/19/2005CN1185122C Vehicle sensor fixing assembly
01/18/2005US6845362 Charging system which carries out data processing for fee payment
01/18/2005US6845338 Telemetric contextually based spatial audio system integrated into a mobile terminal wireless system
01/18/2005US6845323 GPS device with compass and altimeter and method for displaying navigation information
01/18/2005US6845322 Method and system for distributed navigation
01/18/2005US6845321 Method and system for providing narrative information to a traveler
01/18/2005US6845320 Systems, functional data, and methods to bias map matching
01/18/2005US6845319 Navigation apparatus, method and program for updating facility information and recording medium storing the program
01/18/2005US6845318 Methods, data structures, and systems for processing track logs
01/18/2005US6845317 Navigational-based speed limit recording and warning system
01/18/2005US6845304 Method of and system for deriving inertial-aided deviations for autoland systems during GPS signal interruptions
01/18/2005CA2155835C Temperature corrected integrating analog-to-digital converter
01/13/2005WO2005004461A2 Stereo-vision based imminent collision detection
01/13/2005WO2005004112A1 Acoustically and haptically operated apparatus and method thereof
01/13/2005WO2005004035A2 Method and apparatus for ground detection and removal in vision systems
01/13/2005WO2005003875A1 Arrangement for monitoring the location of a mining vehicle in a mine
01/13/2005WO2005003685A1 Method and device for controlling a speech dialog system
01/13/2005WO2005003683A1 Azimuth measurement device and azimuth measurement method
01/13/2005WO2004072893A8 High occupancy vehicle restriction aware navigation system
01/13/2005WO2004036269A3 Method and apparatus of using optical distortion in a directed countermeasure system to provide a variable field of view
01/13/2005US20050010420 Speech output system
01/13/2005US20050010364 Method for improving GPS integrity and detecting multipath interference using inertial navigation sensors and a network of mobile receivers
01/13/2005US20050010363 Information output apparatus, information output method, information output program, information transmitting apparatus, information transmitting method, information transmitting program, and information output system
01/13/2005US20050010361 Apparatus, system, method, and program for wireless GPS surveying
01/13/2005US20050010360 Navigation apparatus, navigation system, and navigation search method
01/13/2005US20050010358 Route determination method and device
01/13/2005US20050010357 Systems and methods for providing information regarding the arrival of a party
01/13/2005DE10327869A1 Navigationssystem mit Fahrspurhinweisen Navigation system with lane instructions
01/13/2005DE10325804A1 Vorrichtung zur bedarfsgerechten Auswahl ortsabhängiger Informationen, die über mobile Endgeräte geliefert werden Device for the appropriate selection of location-based information that is delivered over mobile devices
01/12/2005EP1496370A1 Position Acquisition
01/12/2005EP1496338A2 Navigation apparatus, navigation system, and navigation search method
01/12/2005EP1495915A1 Power supply management system for vehicle mounted apparatus
01/12/2005EP1495342A2 Time domain induction method and apparatus for locating buried objects in a medium by inducing and measuring transient eddy currents
01/12/2005EP1495288A1 Local information reproduction on matching of a geographical selection parameter
01/12/2005EP1305898A4 Gps based tracking system
01/12/2005EP1127004B1 Method and apparatus for determining the yaw angle of a satellite
01/12/2005CN1563896A Vehicle positioner having functions of region recognition and fare registing
01/12/2005CN1563895A Recognition method of vehicle region
01/12/2005CN1563894A Method of indicating city location using position coded radio electronic signals and radio signal addressing system for city location
01/11/2005US6842696 Method and device for location detection for a scheduling program
01/11/2005US6842694 Car navigation system
01/11/2005US6842693 Communication navigation system, communication navigation method, route guidance information transmitting device, and terminal unit
01/11/2005US6842692 Computer-controlled power wheelchair navigation system
01/11/2005US6842153 Instrument alignment devices and methods
01/11/2005CA2358816C Above deck unit for automatic identification system
01/06/2005WO2005002089A1 A method for providing navigation service by using location of a mobile terminal and a system thereof
01/06/2005WO2005001390A1 Navigation system
01/06/2005WO2005001389A1 Navigation method and navigation system
01/06/2005WO2005001388A2 Method and apparatus for real time clock (rtc) brownout detection
01/06/2005WO2005001387A2 Method for assisting navigation and navigation system