Title:
MAGNETIC MARKER INSTALLATION METHOD AND WORKING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/181052
Kind Code:
A1
Abstract:
In an installation method for laying magnetic markers (10), used for vehicle-side driving assistance control, on a road, a laying work vehicle (2) successively lays the magnetic markers (10) while moving along the road, without the laying positions thereof having been surveyed, for example, in advance, after which a position measuring work vehicle (3) provided with a magnetic sensor capable of detecting magnetism is used to detect the laid magnetic markers (10) and identify the laid positions thereof to generate position data relating to the magnetic markers (10). In this way it is possible to limit the cost of laying the magnetic markers (10).
Inventors:
YAMAMOTO MICHIHARU (JP)
NAGAO TOMOHIKO (JP)
AOYAMA HITOSHI (JP)
NAGAO TOMOHIKO (JP)
AOYAMA HITOSHI (JP)
Application Number:
PCT/JP2018/011869
Publication Date:
October 04, 2018
Filing Date:
March 23, 2018
Export Citation:
Assignee:
AICHI STEEL CORP (JP)
International Classes:
E01F11/00; G05D1/02
Foreign References:
| JP2013519892A | 2013-05-30 | |||
| JP2009236691A | 2009-10-15 | |||
| JP2007333385A | 2007-12-27 | |||
| JPS61201285A | 1986-09-05 | |||
| JP2006072431A | 2006-03-16 | |||
| JP2006275904A | 2006-10-12 | |||
| JP2008082931A | 2008-04-10 | |||
| JP2007263614A | 2007-10-11 | |||
| JP2005202478A | 2005-07-28 |
Other References:
See also references of EP 3604680A4
Attorney, Agent or Firm:
OIKE Tatsuya (JP)
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