JPH0354796B2 - - Google Patents

Info

Publication number
JPH0354796B2
JPH0354796B2 JP59178475A JP17847584A JPH0354796B2 JP H0354796 B2 JPH0354796 B2 JP H0354796B2 JP 59178475 A JP59178475 A JP 59178475A JP 17847584 A JP17847584 A JP 17847584A JP H0354796 B2 JPH0354796 B2 JP H0354796B2
Authority
JP
Japan
Prior art keywords
pulse
counter
signal
acoustic
interval
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.)
Expired - Lifetime
Application number
JP59178475A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6157874A (ja
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 filed Critical
Priority to JP17847584A priority Critical patent/JPS6157874A/ja
Publication of JPS6157874A publication Critical patent/JPS6157874A/ja
Publication of JPH0354796B2 publication Critical patent/JPH0354796B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP17847584A 1984-08-29 1984-08-29 音響情報伝送方法 Granted JPS6157874A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17847584A JPS6157874A (ja) 1984-08-29 1984-08-29 音響情報伝送方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17847584A JPS6157874A (ja) 1984-08-29 1984-08-29 音響情報伝送方法

Publications (2)

Publication Number Publication Date
JPS6157874A JPS6157874A (ja) 1986-03-24
JPH0354796B2 true JPH0354796B2 (OSRAM) 1991-08-21

Family

ID=16049144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17847584A Granted JPS6157874A (ja) 1984-08-29 1984-08-29 音響情報伝送方法

Country Status (1)

Country Link
JP (1) JPS6157874A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3489637B2 (ja) 1994-06-07 2004-01-26 東洋紡績株式会社 グラフト反応生成物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5056895A (OSRAM) * 1973-09-14 1975-05-17
JPS5852178B2 (ja) * 1976-05-14 1983-11-21 松下電器産業株式会社 水中温度と深度情報を得る方法
JPS5542081A (en) * 1978-09-20 1980-03-25 Matsushita Electric Ind Co Ltd Ultrasonic pulse processing circuit
JPS5991380A (ja) * 1982-11-18 1984-05-26 Marine Instr Co Ltd 音波探査装置における探査音波の送出方法
JPS59142486A (ja) * 1983-02-04 1984-08-15 Taisei Corp 位置検知方法

Also Published As

Publication number Publication date
JPS6157874A (ja) 1986-03-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term