JPH0380269B2 - - Google Patents

Info

Publication number
JPH0380269B2
JPH0380269B2 JP60142073A JP14207385A JPH0380269B2 JP H0380269 B2 JPH0380269 B2 JP H0380269B2 JP 60142073 A JP60142073 A JP 60142073A JP 14207385 A JP14207385 A JP 14207385A JP H0380269 B2 JPH0380269 B2 JP H0380269B2
Authority
JP
Japan
Prior art keywords
underwater
displayed
display
fish finder
ellipse
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
JP60142073A
Other languages
English (en)
Japanese (ja)
Other versions
JPS622184A (ja
Inventor
Katsuzo Honma
Osamu Shinohara
Takeshi Sakuma
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.)
Japan Radio Co Ltd
Original Assignee
Japan Radio 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 Japan Radio Co Ltd filed Critical Japan Radio Co Ltd
Priority to JP60142073A priority Critical patent/JPS622184A/ja
Publication of JPS622184A publication Critical patent/JPS622184A/ja
Publication of JPH0380269B2 publication Critical patent/JPH0380269B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP60142073A 1985-06-28 1985-06-28 ドツプラ水中速度測定装置 Granted JPS622184A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60142073A JPS622184A (ja) 1985-06-28 1985-06-28 ドツプラ水中速度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60142073A JPS622184A (ja) 1985-06-28 1985-06-28 ドツプラ水中速度測定装置

Publications (2)

Publication Number Publication Date
JPS622184A JPS622184A (ja) 1987-01-08
JPH0380269B2 true JPH0380269B2 (enEXAMPLES) 1991-12-24

Family

ID=15306801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60142073A Granted JPS622184A (ja) 1985-06-28 1985-06-28 ドツプラ水中速度測定装置

Country Status (1)

Country Link
JP (1) JPS622184A (enEXAMPLES)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5257783B2 (ja) * 2009-05-11 2013-08-07 古野電気株式会社 水中探知装置及び水中探知画像表示方法
JP2017067713A (ja) * 2015-10-02 2017-04-06 古野電気株式会社 水中探知装置
US20230359782A1 (en) * 2022-05-06 2023-11-09 Johnson Outdoors Inc. Freshwater and saltwater maps having selectable water current flow modeling displayable therewith

Also Published As

Publication number Publication date
JPS622184A (ja) 1987-01-08

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Legal Events

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