JPS5654597A - Ultrasonic signal transmission*receival device - Google Patents

Ultrasonic signal transmission*receival device

Info

Publication number
JPS5654597A
JPS5654597A JP12946379A JP12946379A JPS5654597A JP S5654597 A JPS5654597 A JP S5654597A JP 12946379 A JP12946379 A JP 12946379A JP 12946379 A JP12946379 A JP 12946379A JP S5654597 A JPS5654597 A JP S5654597A
Authority
JP
Japan
Prior art keywords
receival
signal transmission
ultrasonic signal
ultrasonic
transmission
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
JP12946379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS64760B2 (enrdf_load_stackoverflow
Inventor
Kenichi Kobayashi
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.)
Koden Electronics Co Ltd
Original Assignee
Koden Electronics 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 Koden Electronics Co Ltd filed Critical Koden Electronics Co Ltd
Priority to JP12946379A priority Critical patent/JPS5654597A/ja
Publication of JPS5654597A publication Critical patent/JPS5654597A/ja
Publication of JPS64760B2 publication Critical patent/JPS64760B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP12946379A 1979-10-09 1979-10-09 Ultrasonic signal transmission*receival device Granted JPS5654597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12946379A JPS5654597A (en) 1979-10-09 1979-10-09 Ultrasonic signal transmission*receival device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12946379A JPS5654597A (en) 1979-10-09 1979-10-09 Ultrasonic signal transmission*receival device

Publications (2)

Publication Number Publication Date
JPS5654597A true JPS5654597A (en) 1981-05-14
JPS64760B2 JPS64760B2 (enrdf_load_stackoverflow) 1989-01-09

Family

ID=15010110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12946379A Granted JPS5654597A (en) 1979-10-09 1979-10-09 Ultrasonic signal transmission*receival device

Country Status (1)

Country Link
JP (1) JPS5654597A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057895U (ja) * 1983-09-29 1985-04-22 能美防災株式会社 ガス漏れ警報装置
JPH07280953A (ja) * 1994-04-14 1995-10-27 Yoshiro Nakamatsu 時分数字分離明示時計

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057895U (ja) * 1983-09-29 1985-04-22 能美防災株式会社 ガス漏れ警報装置
JPH07280953A (ja) * 1994-04-14 1995-10-27 Yoshiro Nakamatsu 時分数字分離明示時計

Also Published As

Publication number Publication date
JPS64760B2 (enrdf_load_stackoverflow) 1989-01-09

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