JPS62192214U - - Google Patents
Info
- Publication number
- JPS62192214U JPS62192214U JP8059986U JP8059986U JPS62192214U JP S62192214 U JPS62192214 U JP S62192214U JP 8059986 U JP8059986 U JP 8059986U JP 8059986 U JP8059986 U JP 8059986U JP S62192214 U JPS62192214 U JP S62192214U
- Authority
- JP
- Japan
- Prior art keywords
- display
- ship
- target position
- screen
- displaying
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
第１図は本考案の一実施例に係るコースプロツ
タの構成ブロツク図、第２図は本考案に係る縮小
画面表示の表示手順のフローチヤート、第３図は
本考案による表示例を示す図、第４図乃至第７図
は従来のコースプロツタの表示例であり、第４図
は自船位置とその航跡の表示例、第５図は自船位
置と目標位置の表示例、第６図は自船位置と目標
位置を表示する場合において目標位置が複数のポ
イントからなる場合の表示例、第７図は複数のポ
イントからなる目標位置を拡大表示した表示例を
それぞれ示す図である。
１……ＣＰＵ、２……システムメモリ（ＲＯＭ
）、３……データメモリ（ＲＡＭ）、４……イン
ターフエース回路、５……操作部、６……ＣＲＴ
コントローラ、７……ビデオメモリ（Ｖ―ＲＡＭ
）、８……表示装置（ＣＲＴ）、Ａ……自船位置
、Ｂ，Ｃ……目標位置、Ｄ……表示画面、Ｅ……
表示エリア。
FIG. 1 is a block diagram of the configuration of a course plotter according to an embodiment of the present invention, FIG. 2 is a flowchart of the display procedure of a reduced screen display according to the present invention, and FIG. 3 is a diagram showing an example of the display according to the present invention. , Figures 4 to 7 are display examples of conventional course plotters. Figure 4 is an example of displaying own ship position and its track. Figure 5 is an example display of own ship position and target position. The figure shows a display example in which the own ship position and the target position are displayed, and the target position is made up of a plurality of points, and FIG. 7 shows a display example in which the target position made up of a plurality of points is displayed in an enlarged manner. 1...CPU, 2...System memory (ROM)
), 3...Data memory (RAM), 4...Interface circuit, 5...Operation unit, 6...CRT
Controller, 7...Video memory (V-RAM
), 8... Display device (CRT), A... Own ship position, B, C... Target position, D... Display screen, E...
display area.
Claims (1)
心位置と自船位置間の距離を演算する演算手段と
； 目標位置を拡大表示している前記表示画面の
一部に前記演算算出した距離に比例した縮尺で前
記自船位置と前記目標位置とを併せて表示する表
示手段と； を備えたことを特徴とするコースプ
ロツタ。 calculation means for calculating the distance between the screen center position of the display screen on which the target position is enlarged and the own ship's position; A course plotter comprising: display means for displaying the own ship position and the target position together in a reduced scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8059986U JPH052814Y2 (en) | 1986-05-28 | 1986-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8059986U JPH052814Y2 (en) | 1986-05-28 | 1986-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62192214U true JPS62192214U (en) | 1987-12-07 |
| JPH052814Y2 JPH052814Y2 (en) | 1993-01-25 |
Family
ID=30931549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8059986U Expired - Lifetime JPH052814Y2 (en) | 1986-05-28 | 1986-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052814Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02221884A (en) * | 1989-02-21 | 1990-09-04 | Japan Radio Co Ltd | Voyage information display device |
| JP2001235339A (en) * | 2001-01-19 | 2001-08-31 | Fujitsu Ten Ltd | Navigation device |
-
1986
- 1986-05-28 JP JP8059986U patent/JPH052814Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02221884A (en) * | 1989-02-21 | 1990-09-04 | Japan Radio Co Ltd | Voyage information display device |
| JP2001235339A (en) * | 2001-01-19 | 2001-08-31 | Fujitsu Ten Ltd | Navigation device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH052814Y2 (en) | 1993-01-25 |
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