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Title:
ELEVATOR SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/055694
Kind Code:
A1
Abstract:
Provided is an elevator system which, when a call is made between an elevator call device and a telephone installed at a location other than the elevator, is capable of starting, in a short time, a subsequent call after a call has once been made between the call device and the telephone. In order to do so, the elevator system comprises: a reporting device that connects, in a manner that allows voice communication, a call device disposed in an elevator to one of a plurality of reception devices; and a management device that manages the communication status of the plurality of reception devices. The reporting device comprises: a connection destination inquiry unit that queries the management device as to the reception device that is to become the voice communication connection destination; and a connection destination storage unit that stores the connection destination notified from the management device. The management device comprises a connection destination notification unit that, in response to an inquiry from the connection destination inquiry unit, makes a notification regarding the one reception device selected from among the plurality of reception devices as the connection destination. Then, the connection destination inquiry unit queries a reception device that is to become the next connection destination, during voice communication between the call device and the reception device.

Inventors:
MORI MITSUMASA (JP)
Application Number:
PCT/JP2016/077829
Publication Date:
March 29, 2018
Filing Date:
September 21, 2016
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B3/00; H04M9/00; H04M11/00
Foreign References:
JP2014172707A2014-09-22
KR20150011099A2015-01-30
JP2013214829A2013-10-17
JP2007274170A2007-10-18
JP2010200184A2010-09-09
JP2014201420A2014-10-27
Attorney, Agent or Firm:
TAKADA, Mamoru et al. (JP)
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