Title:
CONSTRUCTION MACHINERY MANAGEMENT SYSTEM, CONSTRUCTION MACHINERY MANAGEMENT PROGRAM, CONSTRUCTION MACHINERY MANAGEMENT METHOD, CONSTRUCTION MACHINERY, AND EXTERNAL MANAGEMENT DEVICE FOR CONSTRUCTION MACHINERY
Document Type and Number:
WIPO Patent Application WO/2020/121933
Kind Code:
A1
Abstract:
The construction machinery management system is configured by comprising: a detection sensor 11 that is mounted to construction machinery 2 capable of moving within a construction site area 1; and a location recognition unit 13a that recognizes location information for the mobile work tool 3 construction position in the construction site area 1 on the basis of the detection results from the detection sensor 11 for an external indicator 1a installed in the construction site area 1 and the detection results from the detection sensor 11 for a mobile indicator 3a attached to a mobile work tool 3 constituting the construction machinery 2.
Inventors:
TAMASATO YOSHINAO (JP)
Application Number:
PCT/JP2019/047573
Publication Date:
June 18, 2020
Filing Date:
December 05, 2019
Export Citation:
Assignee:
J THINK CORP (JP)
International Classes:
E02F9/20; E02F9/26; G01C11/06
Domestic Patent References:
| WO2017061516A1 | 2017-04-13 |
Foreign References:
| JP2014074317A | 2014-04-24 | |||
| JP2018184815A | 2018-11-22 | |||
| JP2015224875A | 2015-12-14 | |||
| JP2010066117A | 2010-03-25 |
Attorney, Agent or Firm:
ANIYA Setuo et al. (JP)
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