POSITION MANAGEMENT SYSTEM AND POSITION MANAGEMENT METHOD

Japanese Patent JP2017133933

A

PROBLEM TO BE SOLVED: To manage a position of an object when movement of the object accompanied by a moving body stops while reducing electric power consumption in the object.SOLUTION: A position management system comprises a master machine installed in the moving body and a slave machine installed in the object which can move accompanied by the moving body. At least one of the master machine and the slave machine includes a position sensor for outputting positional information indicating a current position. The master machine includes an object information acquisition unit for acquiring object information including an object identifier from the slave machine, a movement determination unit for determining a movement state of the object accompanied by the moving body and a positional information transmission unit for transmitting object positional information indicating a position of the object when movement of the object accompanied by the moving body stops to a server on the basis of the positional information, the object information and a determination result of the movement state.SELECTED DRAWING: Figure 1

IWAI AKIRA

JP2016013924A

August 03, 2017

January 28, 2016

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ZENRIN DATACOM CO LTD

G01S19/14; B62D53/04; B64F1/32; B65G35/00

JP2008143658A	2008-06-26
JPH08512163A	1996-12-17
JP2015064773A	2015-04-09
JP2011233010A	2011-11-17
JP2005316712A	2005-11-10
JP2003228789A	2003-08-15
JP2003312812A	2003-11-06
JP2013080287A	2013-05-02
JP2003212351A	2003-07-30
JP2007153545A	2007-06-21

US20140125500A1

2014-05-08

Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito

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