WO2008149481A1 - Road state data providing device - Google Patents

Road state data providing device Download PDF

Info

Publication number
WO2008149481A1
WO2008149481A1 PCT/JP2008/000545 JP2008000545W WO2008149481A1 WO 2008149481 A1 WO2008149481 A1 WO 2008149481A1 JP 2008000545 W JP2008000545 W JP 2008000545W WO 2008149481 A1 WO2008149481 A1 WO 2008149481A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
data
road
position information
road state
Prior art date
Application number
PCT/JP2008/000545
Other languages
French (fr)
Japanese (ja)
Inventor
Hidekazu Arita
Original Assignee
Mitsubishi Electric Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Publication of WO2008149481A1 publication Critical patent/WO2008149481A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)

Abstract

A road state data providing device connected to a vehicle control unit (3) for controlling a vehicle includes: a map data storage unit (5) which stores map data; position information acquisition unit (4) which acquires position information indicating the current position of the vehicle; an error detection unit (1) which detects an abnormal operation; and a control unit (2) which generates, upon detection of a failure by a failure detection unit, road state data including at least one of the vehicle current position, the type of the road where the vehicle is travelling, a road state, or a place located in the forward direction where the vehicle can stop, according to road data and parking space data contained in the map data acquired from the map data storage unit and data acquired from the position information acquired by the position information acquisition unit and indicating the current position and the advance direction of the vehicle, and sends the data to a vehicle control device.
PCT/JP2008/000545 2007-06-05 2008-03-12 Road state data providing device WO2008149481A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007149600A JP2010186205A (en) 2007-06-05 2007-06-05 Road state data providing device
JP2007-149600 2007-06-05

Publications (1)

Publication Number Publication Date
WO2008149481A1 true WO2008149481A1 (en) 2008-12-11

Family

ID=40093315

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000545 WO2008149481A1 (en) 2007-06-05 2008-03-12 Road state data providing device

Country Status (2)

Country Link
JP (1) JP2010186205A (en)
WO (1) WO2008149481A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012042598A1 (en) * 2010-09-28 2012-04-05 トヨタ自動車株式会社 Maneuvering support device
DE102013211607A1 (en) * 2013-06-20 2014-12-24 Robert Bosch Gmbh Method and device for operating a vehicle
JP6315974B2 (en) * 2013-12-18 2018-04-25 株式会社ユピテル System and program
JP2017094815A (en) * 2015-11-20 2017-06-01 株式会社デンソー Automatic drive system
JP6996969B2 (en) * 2017-12-27 2022-01-17 フォルシアクラリオン・エレクトロニクス株式会社 Driving support device and driving support method
JP6582185B2 (en) * 2018-03-27 2019-10-02 株式会社ユピテル System and program
JP6822696B2 (en) * 2019-07-09 2021-01-27 株式会社ユピテル Systems and programs
JP7469979B2 (en) * 2020-07-28 2024-04-17 株式会社日立製作所 Vehicle Control Systems
CN113299100B (en) * 2021-05-25 2022-09-27 智道网联科技(北京)有限公司 Road condition information interaction method, device and system
CN113838282B (en) * 2021-07-16 2023-07-07 北京航空航天大学 Beidou positioning-based vehicle abnormal behavior detection method

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002236993A (en) * 2001-02-09 2002-08-23 Kddi Research & Development Laboratories Inc Travel control system
JP2002340597A (en) * 2001-05-15 2002-11-27 Alpine Electronics Inc Navigation system
WO2004064007A1 (en) * 2003-01-14 2004-07-29 Matsushita Electric Industrial Co., Ltd. Navigation device and approach information display method
JP2005024507A (en) * 2003-07-03 2005-01-27 Denso Corp Navigation system and program
JP2005056372A (en) * 2003-03-26 2005-03-03 Fujitsu Ten Ltd Vehicle control apparatus, vehicle control method, and vehicle control program
JP2006126107A (en) * 2004-11-01 2006-05-18 Nissan Motor Co Ltd Saving guidance system using navigation system
JP2007010528A (en) * 2005-06-30 2007-01-18 Fujitsu Ten Ltd Device for notifying vehicle information
JP2007062503A (en) * 2005-08-30 2007-03-15 Toyota Motor Corp On-vehicle equipment control device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002236993A (en) * 2001-02-09 2002-08-23 Kddi Research & Development Laboratories Inc Travel control system
JP2002340597A (en) * 2001-05-15 2002-11-27 Alpine Electronics Inc Navigation system
WO2004064007A1 (en) * 2003-01-14 2004-07-29 Matsushita Electric Industrial Co., Ltd. Navigation device and approach information display method
JP2005056372A (en) * 2003-03-26 2005-03-03 Fujitsu Ten Ltd Vehicle control apparatus, vehicle control method, and vehicle control program
JP2005024507A (en) * 2003-07-03 2005-01-27 Denso Corp Navigation system and program
JP2006126107A (en) * 2004-11-01 2006-05-18 Nissan Motor Co Ltd Saving guidance system using navigation system
JP2007010528A (en) * 2005-06-30 2007-01-18 Fujitsu Ten Ltd Device for notifying vehicle information
JP2007062503A (en) * 2005-08-30 2007-03-15 Toyota Motor Corp On-vehicle equipment control device

Also Published As

Publication number Publication date
JP2010186205A (en) 2010-08-26

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