发明名称 Vehicle navigation device and method of displaying POI information using same
摘要 A vehicle navigation device is provided for permitting the display of the current POI (Point of Interest) information about points of interest which serve as landmarks near a guidance route to the destination, thereby improving visibility when a user identifies the guidance route. A vehicle navigation device 50 is connected in communication with a provider 60 for offering transmission service of map information which includes the current POI information pertaining to locations on a map where the points of interest are located. The navigation device 50 includes a display unit 6, information input means 2, communications means 3, and control means 17. The control means 17 accesses the provider 60 through the communications means 3 when the guidance route to the destination is set by the information input means 2, to obtain the current POI information about an area near the set guidance route from the map information, so that the obtained current POI information is displayed on a screen of the display unit 6, together with the guidance route and a vehicle position mark for designating a present position of a vehicle.
申请公布号 US2003167120(A1) 申请公布日期 2003.09.04
申请号 US20030354900 申请日期 2003.01.30
申请人 KAWASAKI SHINGO 发明人 KAWASAKI SHINGO
分类号 G09B29/00;G01C21/00;G01C21/36;G01S19/48;G08G1/0969;G09B29/10;(IPC1-7):G01C21/34 主分类号 G09B29/00
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