JPS63193381U - - Google Patents

Info

Publication number
JPS63193381U
JPS63193381U JP16197287U JP16197287U JPS63193381U JP S63193381 U JPS63193381 U JP S63193381U JP 16197287 U JP16197287 U JP 16197287U JP 16197287 U JP16197287 U JP 16197287U JP S63193381 U JPS63193381 U JP S63193381U
Authority
JP
Japan
Prior art keywords
echo
sector
display device
model registration
circuit
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
JP16197287U
Other languages
English (en)
Japanese (ja)
Other versions
JPH045032Y2 (enExample
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 JP1987161972U priority Critical patent/JPH045032Y2/ja
Publication of JPS63193381U publication Critical patent/JPS63193381U/ja
Application granted granted Critical
Publication of JPH045032Y2 publication Critical patent/JPH045032Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP1987161972U 1987-10-22 1987-10-22 Expired JPH045032Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987161972U JPH045032Y2 (enExample) 1987-10-22 1987-10-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987161972U JPH045032Y2 (enExample) 1987-10-22 1987-10-22

Publications (2)

Publication Number Publication Date
JPS63193381U true JPS63193381U (enExample) 1988-12-13
JPH045032Y2 JPH045032Y2 (enExample) 1992-02-13

Family

ID=31088792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987161972U Expired JPH045032Y2 (enExample) 1987-10-22 1987-10-22

Country Status (1)

Country Link
JP (1) JPH045032Y2 (enExample)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5397873A (en) * 1977-02-07 1978-08-26 Furuno Electric Co Sonar
JPS53121656A (en) * 1977-03-30 1978-10-24 Furuno Electric Co Sonar
JPS5631666A (en) * 1979-08-01 1981-03-31 Furuno Electric Co Ltd Underwater direction finding and display unit for broad range
JPS56101570A (en) * 1980-01-17 1981-08-14 Furuno Electric Co Ltd Scanning conversion system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5397873A (en) * 1977-02-07 1978-08-26 Furuno Electric Co Sonar
JPS53121656A (en) * 1977-03-30 1978-10-24 Furuno Electric Co Sonar
JPS5631666A (en) * 1979-08-01 1981-03-31 Furuno Electric Co Ltd Underwater direction finding and display unit for broad range
JPS56101570A (en) * 1980-01-17 1981-08-14 Furuno Electric Co Ltd Scanning conversion system

Also Published As

Publication number Publication date
JPH045032Y2 (enExample) 1992-02-13

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