Map information delivery system, method, and program

Inactive Publication Date: 2008-02-07
AISIN AW CO LTD
View PDF23 Cites 48 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0009] Thus, an object of various exemplary implementations of the broad principles described herein is to provide a map information delivery system capable of preferentially receiving the updating information based on the host vehicle's state. For example, if the data size of

Problems solved by technology

That is, the updating information suitable for the stat

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Map information delivery system, method, and program
  • Map information delivery system, method, and program
  • Map information delivery system, method, and program

Examples

Experimental program
Comparison scheme
Effect test

Example

[0024] A general structure of an exemplary map information delivery system 1 will be described referring to FIG. 1.

[0025] Referring to FIG. 1, the map information delivery system 1 may include a navigation apparatus 2, a map information delivery center 3, which delivers updating information for updating map information to the navigation apparatus 2, and a network 4. The navigation apparatus 2 and the map information delivery center 3 may transmit and receive various kinds of information via the network 4. The structure of the navigation apparatus 2 will be described in detail later referring to FIG. 2.

[0026] Referring to FIG. 1, the map information delivery center 3 may physically, functionally, and or conceptually include a controller (e.g., server 10) and one or more memories (such as, for example, a center map information DB 14 and / or a navigation updating historical information DB 15), and a center communication unit 16. The server 10 may include the inner storage unit, for ex...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A map information delivery system, including a navigation apparatus, is capable of preferentially receiving map updating information based on a host vehicle's state. The updating information may be preferentially received based on whether a destination has been set, a location of the updating information relative to an updating position or a destination, and/or the size of the updating information.

Description

INCORPORATION BY REFERENCE [0001] The disclosure of Japanese Patent Application No. 2006-174560 filed on Jun. 23, 2006, including the specification, drawings, and abstract is incorporated herein by reference in its entirety. BACKGROUND [0002] 1. Related Technical Fields [0003] Related technical fields include map information delivery systems and, in particular, map information delivery system which deliver updating information for updating the map information from a map information delivery center to a navigation apparatus. [0004] 2. Related Art [0005] Navigation apparatuses are increasingly being installed in vehicles. Such a navigation apparatus is structured to detect a current position of a vehicle using a GPS receiver. The apparatus to obtains map data corresponding to the current position from a recording medium such as a DVD-ROM and HDD, or a network. Then, the apparatus displays the obtained map data on a liquid crystal monitor. The obtained map data, which contains the curr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G01C21/30
CPCG01C21/32G01C21/3859G01C21/3896G01C21/3815
Inventor NAKAMURA, NORIHIROSUGIMOTO, HIRONOBUKODAN, TOMOKI
Owner AISIN AW CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap