JPS5744874A - Display controller for nautical instrument - Google Patents
Display controller for nautical instrumentInfo
- Publication number
- JPS5744874A JPS5744874A JP55120387A JP12038780A JPS5744874A JP S5744874 A JPS5744874 A JP S5744874A JP 55120387 A JP55120387 A JP 55120387A JP 12038780 A JP12038780 A JP 12038780A JP S5744874 A JPS5744874 A JP S5744874A
- Authority
- JP
- Japan
- Prior art keywords
- data
- display
- nautical
- processing part
- fish finding
- 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.)
- Pending
Links
Landscapes
- Navigation (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
PURPOSE:To display different types of nautical data in association with each other and facilitate observation, by a method wherein a track tracer and another nautical data are simultaneously displayed in the divided areas on a display screen respectively. CONSTITUTION:A display changeover switch 12 is operated so that both data, the color fish finding data 9 and the track tracer data 10 from a color fish finding signal processing part 3 and a course signal processing part 4 respectively, are selected. Consequently, necessary track tracing and fish finding data are simultaneously displayed in the respective divided areas of a display screen 7 of a CRT16 through a write controlling circuit 11, a refresh memory 13, a readout controlling circuit 14 and a CRT controlling circut 15 in a simultaneous display processing part 8. Observation, decision and the like are facilitated by means of said simultaneous and associated display of different types of nautical data. In addition, according to the operation through the switch 12, it is also possible to display only one kind of nautical data.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55120387A JPS5744874A (en) | 1980-08-29 | 1980-08-29 | Display controller for nautical instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55120387A JPS5744874A (en) | 1980-08-29 | 1980-08-29 | Display controller for nautical instrument |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5744874A true JPS5744874A (en) | 1982-03-13 |
Family
ID=14784944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55120387A Pending JPS5744874A (en) | 1980-08-29 | 1980-08-29 | Display controller for nautical instrument |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5744874A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58205875A (en) * | 1982-05-25 | 1983-11-30 | Japan Radio Co Ltd | Method for displaying reflection of underwater object |
JPH0250695U (en) * | 1989-09-21 | 1990-04-09 | ||
JPH04124391U (en) * | 1991-04-26 | 1992-11-12 | 小松化成株式会社 | Coupling device for synthetic resin pipes |
JPH06258092A (en) * | 1993-11-25 | 1994-09-16 | Nippondenso Co Ltd | Navigator for vehicle |
CN103324212A (en) * | 2013-06-05 | 2013-09-25 | 哈尔滨工程大学 | Flight track instrument plotting speed control card based on FPGA |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4843963A (en) * | 1971-10-07 | 1973-06-25 | ||
JPS52112344A (en) * | 1976-03-18 | 1977-09-20 | Kaijo Denki Kk | System for indicating braun tube image in soner |
JPS5352396A (en) * | 1976-10-25 | 1978-05-12 | Mitsubishi Heavy Ind Ltd | Navigation information reader |
JPS5363053A (en) * | 1976-11-17 | 1978-06-06 | Koden Electronics Co Ltd | Video displaying device |
JPS5492350A (en) * | 1977-12-29 | 1979-07-21 | Koden Electronics Co Ltd | Ultrasonic detection*display device |
-
1980
- 1980-08-29 JP JP55120387A patent/JPS5744874A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4843963A (en) * | 1971-10-07 | 1973-06-25 | ||
JPS52112344A (en) * | 1976-03-18 | 1977-09-20 | Kaijo Denki Kk | System for indicating braun tube image in soner |
JPS5352396A (en) * | 1976-10-25 | 1978-05-12 | Mitsubishi Heavy Ind Ltd | Navigation information reader |
JPS5363053A (en) * | 1976-11-17 | 1978-06-06 | Koden Electronics Co Ltd | Video displaying device |
JPS5492350A (en) * | 1977-12-29 | 1979-07-21 | Koden Electronics Co Ltd | Ultrasonic detection*display device |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58205875A (en) * | 1982-05-25 | 1983-11-30 | Japan Radio Co Ltd | Method for displaying reflection of underwater object |
JPH0250695U (en) * | 1989-09-21 | 1990-04-09 | ||
JPH04124391U (en) * | 1991-04-26 | 1992-11-12 | 小松化成株式会社 | Coupling device for synthetic resin pipes |
JPH06258092A (en) * | 1993-11-25 | 1994-09-16 | Nippondenso Co Ltd | Navigator for vehicle |
CN103324212A (en) * | 2013-06-05 | 2013-09-25 | 哈尔滨工程大学 | Flight track instrument plotting speed control card based on FPGA |
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