JPS5510550A - Display unit for detection information - Google Patents
Display unit for detection informationInfo
- 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
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)
- Ultra Sonic Daignosis Equipment (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of 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.
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)
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 |
-
1978
- 1978-07-10 JP JP8376478A patent/JPS5510550A/en active Granted
Cited By (7)
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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