Elevator call registering system

An elevator call registering system includes: a responder configure to store therein user identification information; an interrogator configured to broadcast interrogator identification information, an authentication control apparatus configured to compare the user identification information read ou...

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Bibliographic Details
Main Author Fujiwara Hideto
Format Patent
LanguageEnglish
Published 05.12.2017
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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