Title:
MANAGEMENT SYSTEM, ELECTRONIC TAG, BASE STATION, AND SERVER
Document Type and Number:
WIPO Patent Application WO/2016/147636
Kind Code:
A1
Abstract:
The present invention: reduces the time and effort needed, or the occurrence of work mistakes, in a management process due to the use of a paper identification tag, such as when a returnable case is lost; and improves work efficiency. A registration change unit (302d) transmits, to each base station (200), a search command signal that includes the ID of an electronic tag (100) the location of which has become unknown and a message commanding a search for the electronic tag (100). The registration change unit (302d) also determines, on the basis of received electric power data about the searched electronic tag (100), a new affiliated base station (200) that begins communication with the electronic tag (100). The registration change unit (302d) then transmits, to the new affiliated base station (200), a communication command signal including the ID of the electronic tag (100) and a message commanding the new affiliated base station (200) to communicate with the electronic tag (100).
Inventors:
FUJISAWA HIDETAKA
SAKATA AKIO
SAKATA AKIO
Application Number:
PCT/JP2016/001399
Publication Date:
September 22, 2016
Filing Date:
March 11, 2016
Export Citation:
Assignee:
OPTOELECTRONICS CO LTD (JP)
International Classes:
G06Q50/04; B65G61/00; G05B19/418; G06Q50/00
Foreign References:
| JP2011230878A | 2011-11-17 | |||
| JP2011175388A | 2011-09-08 | |||
| JP2008134734A | 2008-06-12 |
Attorney, Agent or Firm:
WASHIDA, KIMIHITO (JP)
Koichi Washida (JP)
Koichi Washida (JP)
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