Apparatus and method for presenting navigation information based on instructions described in a script

a navigation information and script technology, applied in the direction of navigation instruments, instruments, process and machine control, etc., can solve the problems of difficult to understand the data list relating to a place to be presented, the inability to flexibly guide the route to that point or en-route spots, and the inability to output additional information for navigation and guidance at a particular time and/or poin
US20010056443A1Inactive Publication Date: 2001-12-27FUJITSU LTD
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Patent Information

Authority / Receiving Office
US ¡ United States
Patent Type
Applications(United States)
Current Assignee / Owner
FUJITSU LTD
Publication Date
2001-12-27
Estimated Expiration
Not applicable ¡ inactive patent

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Abstract

A navigation script includes time and point information for navigation and information for guidance, and describes an instruction sequence which can represent these information in time series in a mark-up language. According to the structured data generated from the navigation script, an instruction corresponding to a current time or point is executed, so that information for guidance to be presented is output.
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Description

[0001] 1. Field of the Invention

[0002] The present invention relates to a navigation information presenting apparatus for providing navigation information of a route, etc. by using a markup language description and a method thereof, and more particularly to a technique which is applied to car navigation systems, personal computers, PDA (Personal Digital Assistant), PDC (Personal Digital Cellular), PHS (Personal Handyphone System), etc., and is available for providing route information or additional information such as route navigation, sightseeing information, a delivery plan, a travel plan, traffic control, scheduling, an amusement, a municipal service, etc. via a network or an electronic medium.

[0003] 2. Description of the Related Art

[0004] With conventional navigation information services, for example, if a point desired to be navigated is specified, the data about that point are listed and presented in many cases. Additionally, their contents include only the geographic informat...

Claims

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