JPS5629791A - Alarm signal detection system - Google Patents

Alarm signal detection system

Info

Publication number
JPS5629791A
JPS5629791A JP10580879A JP10580879A JPS5629791A JP S5629791 A JPS5629791 A JP S5629791A JP 10580879 A JP10580879 A JP 10580879A JP 10580879 A JP10580879 A JP 10580879A JP S5629791 A JPS5629791 A JP S5629791A
Authority
JP
Japan
Prior art keywords
detection system
signal detection
alarm signal
alarm
signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10580879A
Other languages
Japanese (ja)
Inventor
Yuuji Jitsumatsu
Hideo Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yagi Antenna Co Ltd
Original Assignee
Yagi Antenna Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yagi Antenna Co Ltd filed Critical Yagi Antenna Co Ltd
Priority to JP10580879A priority Critical patent/JPS5629791A/en
Publication of JPS5629791A publication Critical patent/JPS5629791A/en
Pending legal-status Critical Current

Links

JP10580879A 1979-08-20 1979-08-20 Alarm signal detection system Pending JPS5629791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10580879A JPS5629791A (en) 1979-08-20 1979-08-20 Alarm signal detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10580879A JPS5629791A (en) 1979-08-20 1979-08-20 Alarm signal detection system

Publications (1)

Publication Number Publication Date
JPS5629791A true JPS5629791A (en) 1981-03-25

Family

ID=14417398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10580879A Pending JPS5629791A (en) 1979-08-20 1979-08-20 Alarm signal detection system

Country Status (1)

Country Link
JP (1) JPS5629791A (en)

Similar Documents

Publication Publication Date Title
GB2074314B (en) Intrusion detection systems
AU6854381A (en) Pre-intrusion detection and alarm system
JPS53124100A (en) Magnetic detection system
IL54572A0 (en) Signal processing system
GB2022301B (en) Intrusion detection system
JPS567512A (en) Signal processing system
PT71943B (en) Intrusion alarm system
JPS5623059A (en) Signal system
JPS55145414A (en) Signal processing system
GB2091874B (en) Intruder detection system
JPS55143843A (en) Signal processing system
GB2048536B (en) Intruder detection system
GB2054999B (en) Signal processing systems
JPS5660756A (en) Alarm means for trouble for signal or data processor
JPS5619193A (en) Alarm annunciator
JPS55118197A (en) Alarm indicator system
GB2042725B (en) Sonar detection system
GB2065348B (en) Multiple alarm condition detection and signalling
IL52900A0 (en) Signal processing system
GB2045494B (en) Intruder alarm system
GB2066485B (en) Alarm or detection circuit
JPS5629791A (en) Alarm signal detection system
JPS5680725A (en) Switch signal detection system
JPS5638690A (en) Alarm system
JPS5399962A (en) Detecting system for telemetered signal