JPS54105499A - Power failure alarm unit - Google Patents

Power failure alarm unit

Info

Publication number
JPS54105499A
JPS54105499A JP958878A JP958878A JPS54105499A JP S54105499 A JPS54105499 A JP S54105499A JP 958878 A JP958878 A JP 958878A JP 958878 A JP958878 A JP 958878A JP S54105499 A JPS54105499 A JP S54105499A
Authority
JP
Japan
Prior art keywords
power
plug
power failure
supplied
buzzer
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.)
Granted
Application number
JP958878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS617677B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Okamoto
Toshihiro Shigemura
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP958878A priority Critical patent/JPS54105499A/ja
Publication of JPS54105499A publication Critical patent/JPS54105499A/ja
Publication of JPS617677B2 publication Critical patent/JPS617677B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
JP958878A 1978-01-31 1978-01-31 Power failure alarm unit Granted JPS54105499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP958878A JPS54105499A (en) 1978-01-31 1978-01-31 Power failure alarm unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP958878A JPS54105499A (en) 1978-01-31 1978-01-31 Power failure alarm unit

Publications (2)

Publication Number Publication Date
JPS54105499A true JPS54105499A (en) 1979-08-18
JPS617677B2 JPS617677B2 (enrdf_load_stackoverflow) 1986-03-07

Family

ID=11724473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP958878A Granted JPS54105499A (en) 1978-01-31 1978-01-31 Power failure alarm unit

Country Status (1)

Country Link
JP (1) JPS54105499A (enrdf_load_stackoverflow)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101533A (en) * 1980-12-12 1982-06-24 Matsushita Electric Ind Co Ltd Power source control circuit
US4835604A (en) * 1987-02-23 1989-05-30 Sony Corporation Aircraft service system with a central control system for attendant call lights and passenger reading lights
US4866515A (en) * 1987-01-30 1989-09-12 Sony Corporation Passenger service and entertainment system for supplying frequency-multiplexed video, audio, and television game software signals to passenger seat terminals
US4887152A (en) * 1987-01-30 1989-12-12 Sony Corporation Message delivery system operable in an override mode upon reception of a command signal
US4896209A (en) * 1987-02-10 1990-01-23 Sony Corporation Passenger vehicle polling system having a central unit for polling passenger seat terminal units
US4897714A (en) * 1987-02-25 1990-01-30 Sony Corporation Passenger vehicle service system
US4958381A (en) * 1987-02-17 1990-09-18 Sony Corporation Two way communication system
US5000511A (en) * 1988-11-08 1991-03-19 Sony Corporation Apparatus for attaching a display monitor to a seat
US5179447A (en) * 1991-04-16 1993-01-12 Hughes-Avicom International, Inc. Personal video player and monitor assembly for airline passenger seat console
US5398991A (en) * 1993-02-09 1995-03-21 Sony Trans Com Incorporated Seat arm display monitor deployment mechanism
US5529265A (en) * 1993-06-30 1996-06-25 Sony Corporation Disc signal display system for use with plural seats

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0224104U (enrdf_load_stackoverflow) * 1988-08-04 1990-02-16

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101533A (en) * 1980-12-12 1982-06-24 Matsushita Electric Ind Co Ltd Power source control circuit
US4866515A (en) * 1987-01-30 1989-09-12 Sony Corporation Passenger service and entertainment system for supplying frequency-multiplexed video, audio, and television game software signals to passenger seat terminals
US4887152A (en) * 1987-01-30 1989-12-12 Sony Corporation Message delivery system operable in an override mode upon reception of a command signal
US4896209A (en) * 1987-02-10 1990-01-23 Sony Corporation Passenger vehicle polling system having a central unit for polling passenger seat terminal units
US4958381A (en) * 1987-02-17 1990-09-18 Sony Corporation Two way communication system
US4835604A (en) * 1987-02-23 1989-05-30 Sony Corporation Aircraft service system with a central control system for attendant call lights and passenger reading lights
US4897714A (en) * 1987-02-25 1990-01-30 Sony Corporation Passenger vehicle service system
US5000511A (en) * 1988-11-08 1991-03-19 Sony Corporation Apparatus for attaching a display monitor to a seat
US5179447A (en) * 1991-04-16 1993-01-12 Hughes-Avicom International, Inc. Personal video player and monitor assembly for airline passenger seat console
US5398991A (en) * 1993-02-09 1995-03-21 Sony Trans Com Incorporated Seat arm display monitor deployment mechanism
US5529265A (en) * 1993-06-30 1996-06-25 Sony Corporation Disc signal display system for use with plural seats

Also Published As

Publication number Publication date
JPS617677B2 (enrdf_load_stackoverflow) 1986-03-07

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