Server and information providing device

A technology of server and road section information, which is applied in the direction of measuring devices, control devices, instruments, etc., and can solve problems such as inability to implement driving assistance, difficulty in driving assistance functions to work normally, and failure of driving assistance functions to work normally.

Inactive Publication Date: 2017-10-27
TOYOTA JIDOSHA KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, depending on the state of road maintenance, etc., there may be roads where driving assistance can be performed and roads where driving assistance cannot be performed.
For example, on a road where the lane disappears, such as a white line, it is difficult for the driving assistance function that makes the vehicle to drive along the lane to work properly
Also, even on roads where driving assistance can be performed by a speci

Method used

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  • Server and information providing device
  • Server and information providing device
  • Server and information providing device

Examples

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Embodiment Construction

[0074] Hereinafter, modes for implementing the present invention will be described with reference to the drawings.

[0075] figure 1 It is a configuration diagram briefly showing an example of the configuration of the information providing system 1 . The information providing system 1 is an example of a system that receives information transmitted from a plurality of vehicles and transmits the provided information to an information providing object. The information providing system 1 provides predetermined information to an information providing object such as an information providing object vehicle 7 . The information providing system 1 includes, for example, a vehicle 11 , a server 3 , an information providing object vehicle 7 , an information providing terminal 6 , and an information providing object server 5 .

[0076] The vehicle 11 is equipped with an in-vehicle control device 2 . It is assumed that the vehicle-mounted control device 2 is mounted on each of the plural...

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PUM

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Abstract

A server includes a support aspect obtaining unit configured to obtain, from each of a plurality of vehicles by communication, a support aspect of driving support executed by a driving support device of the vehicle on each of a plurality of road links; a road link information generation unit configured to generate road link information in which the support aspect is associated with data of the road link for each of the road links; and an information providing unit configured to provide the road link information generated by the road link information generation unit, to an information service destination.

Description

technical field [0001] The present invention relates to a server and an information providing device. Background technique [0002] Conventionally, there is known a driving assistance system that takes into account individual differences of drivers or differences due to situations, and performs driving assistance more finely adapted to the driver (for example, refer to Patent Document 1). The driving assistance system grasps the driving situation based on the monitoring of the driver's actions, the detection of the external environment of the vehicle, and the like, and performs driving assistance adapted to the driver. [0003] Furthermore, there is known a technique of searching for a route with the smallest total cost of road links to a destination based on road link data (for example, refer to Patent Document 2). [0004] Patent Document 1: Japanese Unexamined Patent Publication No. 2005-209073 [0005] Patent Document 2: Japanese Patent Laid-Open No. 2014-149225 [00...

Claims

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Application Information

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IPC IPC(8): G08G1/0967
CPCG08G1/096708G08G1/096775G08G1/012G08G1/0129G08G1/0112G08G1/096716G08G1/096725G08G1/09675G08G1/0141G08G1/04G08G1/164G08G1/166B60W40/09G05D1/0088B60W2552/00G06V20/56G06V20/63G01C21/3841G01C21/3815G01C21/3407G01C21/3461G06N20/00G01C21/3453B60W2050/046
Inventor 远藤雅人
Owner TOYOTA JIDOSHA KK
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