JPS5510550A - Display unit for detection information - Google Patents

Display unit for detection information

Info

Publication number
JPS5510550A
JPS5510550A JP8376478A JP8376478A JPS5510550A JP S5510550 A JPS5510550 A JP S5510550A JP 8376478 A JP8376478 A JP 8376478A JP 8376478 A JP8376478 A JP 8376478A JP S5510550 A JPS5510550 A JP S5510550A
Authority
JP
Japan
Prior art keywords
memory
information
shifted
display unit
displayed
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
JP8376478A
Other languages
Japanese (ja)
Other versions
JPS619594B2 (en
Inventor
Isoichi Tanaka
Susumu Katayama
Kenichi Chiwaki
Kenichi Kobayashi
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.)
Koden Electronics Co Ltd
Original Assignee
Koden Electronics 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 Koden Electronics Co Ltd filed Critical Koden Electronics Co Ltd
Priority to JP8376478A priority Critical patent/JPS5510550A/en
Priority to PCT/JP1979/000179 priority patent/WO1980000275A1/en
Publication of JPS5510550A publication Critical patent/JPS5510550A/en
Publication of JPS619594B2 publication Critical patent/JPS619594B2/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
    • G01S7/6263—Cathode-ray tube displays in which different colours are used
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0609—Display arrangements, e.g. colour displays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Chemical & Material Sciences (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

PURPOSE:To secure a difference of the picture shifting velocity among the divided regions of the display screen by securing the different writing frequency for the new information to the information within the main memory corresponding to those divided regions. CONSTITUTION:When the ultrasonic pulse is reflected to sea bottom 3 from transmission/reception part 11, the reflected wave is changed into the digital form to be written into signal draw-in memory 34. While the reading signal sent from main memory 81 is supplied to color CRT display unit 82, and memory 81 contains shift register parts F1-Fn provided in accordance with scan lines l1-ln of display unit 82. Thus the latest data is displayed on line l1 every time the data is shifted to memory 81 from memory 34, and the old data are shifted by one piece to be displayed on line l2. In such constitution, the display screen is divided into several regions, and the different writing frequency is secured for the information of memory 81 to these divided regions each. As a result, the picture is shifted in a high frequency and can be displayed in a high resolution for the information which is being detected.
JP8376478A 1978-07-10 1978-07-10 Display unit for detection information Granted JPS5510550A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8376478A JPS5510550A (en) 1978-07-10 1978-07-10 Display unit for detection information
PCT/JP1979/000179 WO1980000275A1 (en) 1978-07-10 1979-07-05 Searched information display system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8376478A JPS5510550A (en) 1978-07-10 1978-07-10 Display unit for detection information

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP15343378A Division JPS5523486A (en) 1978-07-10 1978-12-11 Display unit for detection information

Publications (2)

Publication Number Publication Date
JPS5510550A true JPS5510550A (en) 1980-01-25
JPS619594B2 JPS619594B2 (en) 1986-03-25

Family

ID=13811638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8376478A Granted JPS5510550A (en) 1978-07-10 1978-07-10 Display unit for detection information

Country Status (1)

Country Link
JP (1) JPS5510550A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56145372A (en) * 1980-04-15 1981-11-12 Tokyo Keiki Co Ltd Display
JPS56151374A (en) * 1980-04-24 1981-11-24 Furuno Electric Co Ltd Underwater detecting device
JPS57110972A (en) * 1980-12-27 1982-07-10 Koden Electronics Co Ltd Fish finder
JPS6212888U (en) * 1986-07-09 1987-01-26
JPS63146783U (en) * 1987-03-18 1988-09-28

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56145372A (en) * 1980-04-15 1981-11-12 Tokyo Keiki Co Ltd Display
JPS6243146B2 (en) * 1980-04-15 1987-09-11 Tokyo Keiki Kk
JPS56151374A (en) * 1980-04-24 1981-11-24 Furuno Electric Co Ltd Underwater detecting device
JPS57110972A (en) * 1980-12-27 1982-07-10 Koden Electronics Co Ltd Fish finder
JPS6212888U (en) * 1986-07-09 1987-01-26
JPS63146783U (en) * 1987-03-18 1988-09-28
JPH0413677Y2 (en) * 1987-03-18 1992-03-30

Also Published As

Publication number Publication date
JPS619594B2 (en) 1986-03-25

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