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Title:
ELEVATOR SYSTEM, PORTABLE TERMINAL, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/029905
Kind Code:
A1
Abstract:
This elevator system (1) determines whether a request received while a restriction is imposed on call registration is a request for executing call registration or a request for extending the duration of the call registration restriction, and upon receipt of a request for executing the call registration, immediately executes the call registration, and, meanwhile, upon receipt of a request for extending the duration of the call registration restriction, extends the duration of the call registration restriction.

Inventors:
YOSHIDA RYO (JP)
KOSAKA YUTA (JP)
Application Number:
PCT/JP2020/029918
Publication Date:
February 10, 2022
Filing Date:
August 05, 2020
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
MITSUBISHI ELECTRIC BUILDING TECHNO SERVICE CO LTD (JP)
International Classes:
B66B1/14
Domestic Patent References:
WO2017072907A12017-05-04
WO2015191345A12015-12-17
Foreign References:
US20170291795A12017-10-12
JPH10316318A1998-12-02
JP2019177988A2019-10-17
Attorney, Agent or Firm:
SANNO PATENT ATTORNEYS OFFICE (JP)
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