Title:
SYSTEM FOR PREVENTING ERRONEOUS REMOVAL OF CABLE, MANAGEMENT DEVICE, METHOD FOR PREVENTING ERRONEOUS REMOVAL OF CABLE, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/015118
Kind Code:
A1
Abstract:
The present invention provides, for example, a system for preventing erroneous removal of a cable, the system contributing to prevention of erroneous removal of a cable even in situations in which a conventional cable is used or a plurality of cables are bundled together. The system is provided with: an electronic apparatus (20A)(20B); a management device (10) having a connection positional relationship database (12a) for managing connection positional relationships of ports (24) of the electronic apparatus; and a telecommunication terminal (30). The management device, by acquiring from the telecommunication terminal information about a port to be removed, reads from the connection positional relationship database information relating to the port to be removed (24), and transmits the read information to the electronic apparatus. The electronic apparatus, on the basis of the information relating to the port to be removed, transmits a visible light signal to the outside. The telecommunication terminal displays the information pertaining to the port to be removed, on the basis of the visible light signal.
Inventors:
KUROSU KOUICHI (JP)
Application Number:
PCT/JP2020/027804
Publication Date:
January 28, 2021
Filing Date:
July 17, 2020
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
H02G1/06; G01R31/55; H02G1/00; H04B10/116
Foreign References:
| JP2006054118A | 2006-02-23 | |||
| JP2013007934A | 2013-01-10 | |||
| JP2012247700A | 2012-12-13 | |||
| JP2010010997A | 2010-01-14 |
Attorney, Agent or Firm:
KATO, Asamichi (JP)
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