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Patent Searching and Data


Title:
OPERATOR STATE NOTIFICATION SYSTEM
Document Type and Number:
Japanese Patent JP2023117839
Kind Code:
A
Abstract:
To provide an operator state notification system which can be realized by simple construction without newly securing an installation space of a sensor.SOLUTION: An operator state notification system comprises: an operation detection sensor which is provided in a locking/unlocking device and detects an operation of the locking/unlocking device to output an operation detection signal; a determination unit which determines a state of an operator of the locking/unlocking device on the basis of the operation detection signal; and a notification unit which causes the state of the operator to be notified of on the basis of determination of the determination unit.SELECTED DRAWING: Figure 1

Inventors:
NIIKURA KENJI
Application Number:
JP2022020619A
Publication Date:
August 24, 2023
Filing Date:
February 14, 2022
Export Citation:
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Assignee:
LIXIL CORP
International Classes:
G08B25/04; E05B41/00; G08B21/04
Attorney, Agent or Firm:
Shu Oikawa
Kenichi Kawabuchi
Masahisa Matsumoto