Title:
ALARM SYSTEM
Document Type and Number:
Japanese Patent JP2022062538
Kind Code:
A
Abstract:
To provide an alarm system that can easily determine whether an abnormality has occurred around itself or in the vicinity as an object.SOLUTION: An alarm system 100 comprises: a communication device 102 capable of communicating with a nearby alarm system 200; and an alarm device 110 capable of communicating with the communication device 102 and issuing an alarm when a disaster or an abnormality related to a user is detected. The alarm device 110 comprises: an abnormality detection unit 113 that transmits an abnormality signal to an alarm control unit 112 when an abnormality is detected; the alarm control unit 112 that determines whether the abnormality signal is an abnormality signal transmitted from the abnormality detection unit 113 or an abnormality signal transmitted from an abnormality detection unit 213 provided in the nearby alarm system 200, and determines whether or not to transmit the abnormality signal to the communication device 102; and an alarm unit 111 that issues different alarms based on a determination result of the alarm control unit 112.SELECTED DRAWING: Figure 2
Inventors:
KATADA MASARU
HIRAKI HIROE
NAKAJIMA TAKUYA
FUKUDA YOZO
HIRAKI HIROE
NAKAJIMA TAKUYA
FUKUDA YOZO
Application Number:
JP2020170619A
Publication Date:
April 20, 2022
Filing Date:
October 08, 2020
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
G08B25/00; G08B17/00; G08B21/10; H04M11/04
Attorney, Agent or Firm:
Hidetoshi Yoshitake
Takahiro Arita
Takahiro Arita