JPS61157819U - - Google Patents
Info
- Publication number
- JPS61157819U JPS61157819U JP4192085U JP4192085U JPS61157819U JP S61157819 U JPS61157819 U JP S61157819U JP 4192085 U JP4192085 U JP 4192085U JP 4192085 U JP4192085 U JP 4192085U JP S61157819 U JPS61157819 U JP S61157819U
- Authority
- JP
- Japan
- Prior art keywords
- ship speed
- true
- display
- ship
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図は本考案の一実施例を示すブロツク回路
図、第２図および第３図はＣＲＴ表示面上に表示
された図形・情報を示すＣＲＴ表示面の平面図で
ある。
１……ドツプラ・ソナーインターフエース回路
、２……ジヤイロインターフエース回路、３……
中央処理装置（ＣＰＵ）、４……第１記憶回路（
ＲＯＭ）、５……第２記憶回路（ＲＡＭ）、６…
…設定スイツチ入力インターフエース回路、７…
…表示変換回路、８……ブラウン管表示器、９…
…設定スイツチ。
FIG. 1 is a block circuit diagram showing one embodiment of the present invention, and FIGS. 2 and 3 are plan views of the CRT display surface showing graphics and information displayed on the CRT display surface. 1... Dotsupura sonar interface circuit, 2... Gyro interface circuit, 3...
central processing unit (CPU), 4...first memory circuit (
ROM), 5... second memory circuit (RAM), 6...
...Setting switch input interface circuit, 7...
...Display conversion circuit, 8...Cathode ray tube display, 9...
...Setting switch.
Claims (1)
から反射する反射波とジヤイロコンパス信号とか
ら船速を測定する装置において、ジヤイロ方位、
真船速、真進路およびその船首方向成分、舷側方
向成分とを、表示面上で真北を真上か又は船首を
真上に表示しながら自船の位置を中心としてベク
トル表示とコンパスの方位盤表示とを同一表示面
上に表示することを特徴とする船速・方位表示装
置。 (2) 実用新案登録請求の範囲第(1)項において、
前記船速の警報範囲の上限および下限を、前記表
示面上に２個の同心円で表示することを特徴とす
る船速・方位表示装置。[Scope of Claim for Utility Model Registration] (1) In a device that emits an ultrasonic signal into the water and measures ship speed from reflected waves reflected from the seabed or underwater and a gyroscope signal,
The true ship speed, true course, bow direction component, and broadside direction component are displayed on the display screen with the true north directly above or the bow directly above, and the vector display and compass direction board centered on the own ship's position. A ship speed/direction display device characterized by displaying on the same display screen. (2) In paragraph (1) of claims for utility model registration,
A ship speed/azimuth display device characterized in that an upper limit and a lower limit of the ship speed warning range are displayed as two concentric circles on the display surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4192085U JPH0442727Y2 (en) | 1985-03-23 | 1985-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4192085U JPH0442727Y2 (en) | 1985-03-23 | 1985-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61157819U true JPS61157819U (en) | 1986-09-30 |
| JPH0442727Y2 JPH0442727Y2 (en) | 1992-10-09 |
Family
ID=30552190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4192085U Expired JPH0442727Y2 (en) | 1985-03-23 | 1985-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442727Y2 (en) |
-
1985
- 1985-03-23 JP JP4192085U patent/JPH0442727Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0442727Y2 (en) | 1992-10-09 |
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