JPS51126798A - Ultrasonic alarming unit - Google Patents

Ultrasonic alarming unit

Info

Publication number
JPS51126798A
JPS51126798A JP5111675A JP5111675A JPS51126798A JP S51126798 A JPS51126798 A JP S51126798A JP 5111675 A JP5111675 A JP 5111675A JP 5111675 A JP5111675 A JP 5111675A JP S51126798 A JPS51126798 A JP S51126798A
Authority
JP
Japan
Prior art keywords
ultrasonic
alarming unit
alarming
unit
informations
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
JP5111675A
Other languages
Japanese (ja)
Inventor
Junichi Kudo
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP5111675A priority Critical patent/JPS51126798A/en
Publication of JPS51126798A publication Critical patent/JPS51126798A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

PURPOSE: In order to promote the motion reliability through preventing the generation of false informations by way of using AND gate.
COPYRIGHT: (C)1976,JPO&Japio
JP5111675A 1975-04-26 1975-04-26 Ultrasonic alarming unit Pending JPS51126798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5111675A JPS51126798A (en) 1975-04-26 1975-04-26 Ultrasonic alarming unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5111675A JPS51126798A (en) 1975-04-26 1975-04-26 Ultrasonic alarming unit

Publications (1)

Publication Number Publication Date
JPS51126798A true JPS51126798A (en) 1976-11-05

Family

ID=12877824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5111675A Pending JPS51126798A (en) 1975-04-26 1975-04-26 Ultrasonic alarming unit

Country Status (1)

Country Link
JP (1) JPS51126798A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189236U (en) * 1987-05-28 1988-12-05
JPH0542194A (en) * 1992-01-24 1993-02-23 Toto Ltd Sauna bath having abnormality alarming function in bath

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189236U (en) * 1987-05-28 1988-12-05
JPH0542194A (en) * 1992-01-24 1993-02-23 Toto Ltd Sauna bath having abnormality alarming function in bath

Similar Documents

Publication Publication Date Title
JPS5258972A (en) Electronic stopwatch
JPS51126798A (en) Ultrasonic alarming unit
JPS51140749A (en) Pulse echo system
JPS5249991A (en) Sputtering method
JPS5218609A (en) Structure of vibration-prof track
JPS52108737A (en) Display changeover system
JPS539434A (en) Data processor system
JPS52109837A (en) Tag number containing unit
JPS5221728A (en) Power restoration interruption circuit
JPS5382136A (en) Crt display unit
JPS5222834A (en) Memory unit
JPS5267671A (en) Alarm watch
JPS51135401A (en) Automatical station selection device
JPS5321250A (en) Dissolution of polyvinyl alcohol resin powder
JPS5269533A (en) Double keying prevention circuit
JPS52126833A (en) Automotive alarm device withclock function
JPS51132732A (en) False-information detection unit
JPS52153612A (en) Booster
JPS5361211A (en) Multiplication device
JPS5222448A (en) Data processing unit
JPS537015A (en) Train position monitoring system
JPS524949A (en) Pump runner
JPS51132767A (en) Formation method of semiconductor device
JPS52142454A (en) Composite type processing device
JPS51127639A (en) Operation device