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 (enrdf_load_stackoverflow
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 (enrdf_load_stackoverflow)

Priority Applications (1)

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

Applications Claiming Priority (1)

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

Publications (2)

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

Family

ID=31088792

Family Applications (1)

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

Country Status (1)

Country Link
JP (1) JPH045032Y2 (enrdf_load_stackoverflow)

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 (enrdf_load_stackoverflow) 1992-02-13

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