GB0524802D0 - Scanning sonar - Google Patents

Scanning sonar

Info

Publication number
GB0524802D0
GB0524802D0 GBGB0524802.6A GB0524802A GB0524802D0 GB 0524802 D0 GB0524802 D0 GB 0524802D0 GB 0524802 A GB0524802 A GB 0524802A GB 0524802 D0 GB0524802 D0 GB 0524802D0
Authority
GB
United Kingdom
Prior art keywords
scanning sonar
sonar
scanning
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
GBGB0524802.6A
Other versions
GB2421312A (en
GB2421312B (en
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.)
Furuno Electric Co Ltd
Original Assignee
Furuno Electric 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 Furuno Electric Co Ltd filed Critical Furuno Electric Co Ltd
Publication of GB0524802D0 publication Critical patent/GB0524802D0/en
Publication of GB2421312A publication Critical patent/GB2421312A/en
Application granted granted Critical
Publication of GB2421312B publication Critical patent/GB2421312B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8993—Three dimensional imaging systems
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/96—Sonar systems specially adapted for specific applications for locating fish
    • 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
    • G01S7/6245—Stereoscopic displays; Three-dimensional displays; Pseudo-three dimensional displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
GB0524802A 2004-12-08 2005-12-05 Scanning sonar Expired - Fee Related GB2421312B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004355959A JP2006162480A (en) 2004-12-08 2004-12-08 Underwater detection system

Publications (3)

Publication Number Publication Date
GB0524802D0 true GB0524802D0 (en) 2006-01-11
GB2421312A GB2421312A (en) 2006-06-21
GB2421312B GB2421312B (en) 2008-08-27

Family

ID=35686112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0524802A Expired - Fee Related GB2421312B (en) 2004-12-08 2005-12-05 Scanning sonar

Country Status (2)

Country Link
JP (1) JP2006162480A (en)
GB (1) GB2421312B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5089319B2 (en) * 2007-10-03 2012-12-05 古野電気株式会社 Underwater detector
JP4999776B2 (en) * 2008-05-19 2012-08-15 中部電力株式会社 Defect evaluation method for long member and defect evaluation apparatus for long member
JP5257783B2 (en) * 2009-05-11 2013-08-07 古野電気株式会社 Underwater detection device and underwater detection image display method
US8300499B2 (en) 2009-07-14 2012-10-30 Navico, Inc. Linear and circular downscan imaging sonar
US8305840B2 (en) 2009-07-14 2012-11-06 Navico, Inc. Downscan imaging sonar
JP2011247623A (en) * 2010-05-24 2011-12-08 Furuno Electric Co Ltd Detection device, scanning sonar, method for controlling detection device and program for detection device
JP6016255B2 (en) * 2011-06-28 2016-10-26 Ｎｅｃネットワーク・センサ株式会社 Acoustic image generation system, acoustic image generation method, and acoustic image generation program
US9142206B2 (en) 2011-07-14 2015-09-22 Navico Holding As System for interchangeable mounting options for a sonar transducer
WO2013051049A1 (en) * 2011-10-03 2013-04-11 古野電気株式会社 Device having touch panel, radar device, plotter device, network system for use on ship, perspective-change method, and perspective-change program
US9182486B2 (en) 2011-12-07 2015-11-10 Navico Holding As Sonar rendering systems and associated methods
US9268020B2 (en) 2012-02-10 2016-02-23 Navico Holding As Sonar assembly for reduced interference
US9354312B2 (en) 2012-07-06 2016-05-31 Navico Holding As Sonar system using frequency bursts
US9201142B2 (en) * 2013-03-14 2015-12-01 Navico Holding As Sonar and radar display
JP6393908B2 (en) * 2014-03-04 2018-09-26 本多電子株式会社 Ultrasonic sonar device
KR101590253B1 (en) * 2014-06-23 2016-02-01 포항공과대학교 산학협력단 Method and device for simulation of sonar images of multi-beam imaging sonar
JP2016151460A (en) * 2015-02-17 2016-08-22 いであ株式会社 Underwater survey/analysis method
US10151829B2 (en) 2016-02-23 2018-12-11 Navico Holding As Systems and associated methods for producing sonar image overlay
US11367425B2 (en) 2017-09-21 2022-06-21 Navico Holding As Sonar transducer with multiple mounting options
JP7051625B2 (en) 2018-07-12 2022-04-11 古野電気株式会社 Underwater detector and underwater detection method
JP7021025B2 (en) * 2018-07-31 2022-02-16 古野電気株式会社 Echo signal processing device, echo signal processing system, and echo signal processing method
WO2020105285A1 (en) * 2018-11-19 2020-05-28 古野電気株式会社 Underwater detection device and image signal generation method
JP7257271B2 (en) * 2019-06-19 2023-04-13 古野電気株式会社 Underwater detection device and underwater detection method
WO2021010082A1 (en) * 2019-07-16 2021-01-21 古野電気株式会社 Underwater detection device and underwater detection method
US11703866B2 (en) 2020-02-14 2023-07-18 Navico, Inc. Systems and methods for controlling operations of marine vessels
CN112946662B (en) * 2021-02-01 2023-04-14 北京海天维景科技有限公司 Method and device for visualizing sonar detection range
US11796661B2 (en) 2021-05-21 2023-10-24 Navico, Inc. Orientation device for marine sonar systems
US20220373678A1 (en) 2021-05-21 2022-11-24 Navico Holding As Steering assemblies and associated methods
US11760457B2 (en) 2021-07-09 2023-09-19 Navico, Inc. Trolling motor foot pedal controlled sonar device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58198776A (en) * 1982-05-15 1983-11-18 Furuno Electric Co Ltd Display device of sonar
JP2799497B2 (en) * 1987-04-07 1998-09-17 古野電気株式会社 3D display sonar
JPS6459184A (en) * 1987-08-31 1989-03-06 Nec Corp Sonar image display system
JPH04104079A (en) * 1990-08-23 1992-04-06 Furuno Electric Co Ltd Three dimensional sonar display device
US5245587A (en) * 1990-12-14 1993-09-14 Hutson William H Multi-dimensional signal processing and display
US5184330A (en) * 1991-06-25 1993-02-02 Techsonic Industries, Inc. Multi-beam sonar fish detection apparatus providing real-time three-dimensional wire-frame display representation
JP3088184B2 (en) * 1992-04-08 2000-09-18 古野電気株式会社 Underwater detector
JP3558300B2 (en) * 1994-04-01 2004-08-25 古野電気株式会社 3D display device
JPH0943350A (en) * 1995-07-31 1997-02-14 Japan Radio Co Ltd Ultrasonic sonar
JPH11344566A (en) * 1998-03-31 1999-12-14 Japan Radio Co Ltd Fish finder
US6084827A (en) * 1998-08-19 2000-07-04 Battelle Memorial Institute Dual-head multibeam sonar apparatus and method for tracking objects underwater
JP2000292539A (en) * 1999-04-12 2000-10-20 Japan Radio Co Ltd System and device for three-dimensional visualization for fish finder
JP2001042026A (en) * 1999-07-27 2001-02-16 Japan Radio Co Ltd Navigator
JP3830825B2 (en) * 2002-02-12 2006-10-11 株式会社カイジョーソニック Scanning sonar

Also Published As

Publication number Publication date
GB2421312A (en) 2006-06-21
JP2006162480A (en) 2006-06-22
GB2421312B (en) 2008-08-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20181205