JPH0317310B2 - - Google Patents

Info

Publication number
JPH0317310B2
JPH0317310B2 JP59127561A JP12756184A JPH0317310B2 JP H0317310 B2 JPH0317310 B2 JP H0317310B2 JP 59127561 A JP59127561 A JP 59127561A JP 12756184 A JP12756184 A JP 12756184A JP H0317310 B2 JPH0317310 B2 JP H0317310B2
Authority
JP
Japan
Prior art keywords
signal
ship
signals
memory device
fish
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
JP59127561A
Other languages
English (en)
Japanese (ja)
Other versions
JPS618687A (ja
Inventor
Takao Uzawa
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.)
Kaijo Denki Co Ltd
Original Assignee
Kaijo Denki 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 Kaijo Denki Co Ltd filed Critical Kaijo Denki Co Ltd
Priority to JP59127561A priority Critical patent/JPS618687A/ja
Publication of JPS618687A publication Critical patent/JPS618687A/ja
Publication of JPH0317310B2 publication Critical patent/JPH0317310B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/56—Display arrangements
    • G01S7/62—Cathode-ray tube displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP59127561A 1984-06-22 1984-06-22 スキヤンニングソナ−の映像表示方法 Granted JPS618687A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59127561A JPS618687A (ja) 1984-06-22 1984-06-22 スキヤンニングソナ−の映像表示方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59127561A JPS618687A (ja) 1984-06-22 1984-06-22 スキヤンニングソナ−の映像表示方法

Publications (2)

Publication Number Publication Date
JPS618687A JPS618687A (ja) 1986-01-16
JPH0317310B2 true JPH0317310B2 (en]) 1991-03-07

Family

ID=14963067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59127561A Granted JPS618687A (ja) 1984-06-22 1984-06-22 スキヤンニングソナ−の映像表示方法

Country Status (1)

Country Link
JP (1) JPS618687A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04285881A (ja) * 1991-03-14 1992-10-09 Kaijo Corp 平均探知画像を形成するスキャンニングソナー
JP4817908B2 (ja) * 2006-03-23 2011-11-16 三井造船株式会社 スプレッダの衝突防止装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578428A (en) * 1980-06-19 1982-01-16 Toa Seiki Kosakusho:Kk Measuring device for degree of vacuum
JPS5766371A (en) * 1980-09-16 1982-04-22 Furuno Electric Co Ltd Color indication device for underwater detection

Also Published As

Publication number Publication date
JPS618687A (ja) 1986-01-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees