JPS621178U - - Google Patents
Info
- Publication number
- JPS621178U JPS621178U JP1986086799U JP8679986U JPS621178U JP S621178 U JPS621178 U JP S621178U JP 1986086799 U JP1986086799 U JP 1986086799U JP 8679986 U JP8679986 U JP 8679986U JP S621178 U JPS621178 U JP S621178U
- Authority
- JP
- Japan
- Prior art keywords
- writing
- circuit
- display device
- memory
- marker
- 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
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図はこの考案の実施例を示す。 FIG. 1 shows an embodiment of this invention.
Claims (1)
群表示器の各画素に対応する記憶素子を有する記
憶回路と、該記憶回路の記憶内容を順に読み出し
て上記画素群表示器の対応する画素に表示する読
み出し回路とを有する表示装置において、 上記記憶回路に自船の航跡を書込む航跡書込み
回路と、該書込まれた航跡上の魚網深度測定位置
を現すマーカーを書込むマーカー書込み回路と、
該マーカー位置に該マーカー位置から下方に魚網
深度に対応する長さの線状の図画を書込む図画書
込み回路とを設けてなる魚網深度表示装置。[Claims for Utility Model Registration] A cathode ray tube or similar pixel group display device, a memory circuit having a memory element corresponding to each pixel of the pixel group display device, and a memory circuit that sequentially reads out the memory contents of the memory circuit to display the pixel group display device. A display device comprising a readout circuit for displaying information on corresponding pixels of the display, a track writing circuit for writing the own ship's track in the memory circuit, and a marker for indicating a fishing net depth measurement position on the written track. A marker writing circuit for writing,
A fishing net depth display device comprising a drawing writing circuit for writing a linear drawing of a length corresponding to the fishing net depth downward from the marker position at the marker position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986086799U JPH0212622Y2 (en) | 1986-06-06 | 1986-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986086799U JPH0212622Y2 (en) | 1986-06-06 | 1986-06-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS621178U true JPS621178U (en) | 1987-01-07 |
| JPH0212622Y2 JPH0212622Y2 (en) | 1990-04-09 |
Family
ID=30638439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986086799U Expired JPH0212622Y2 (en) | 1986-06-06 | 1986-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0212622Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01105107A (en) * | 1987-10-19 | 1989-04-21 | Furuno Electric Co Ltd | Wake display device |
| JP2023133743A (en) * | 2022-03-14 | 2023-09-27 | ソフトバンク株式会社 | Signal processing device, signal processing system, program, and signal processing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093089A (en) * | 1973-12-14 | 1975-07-24 | ||
| JPS51141590A (en) * | 1975-05-31 | 1976-12-06 | Toshiba Corp | Figure displaying system |
| JPS5352396A (en) * | 1976-10-25 | 1978-05-12 | Mitsubishi Heavy Ind Ltd | Navigation information reader |
| JPS5417695A (en) * | 1977-07-08 | 1979-02-09 | Ishikawajima Harima Heavy Ind | Automatic radar tracking device |
-
1986
- 1986-06-06 JP JP1986086799U patent/JPH0212622Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093089A (en) * | 1973-12-14 | 1975-07-24 | ||
| JPS51141590A (en) * | 1975-05-31 | 1976-12-06 | Toshiba Corp | Figure displaying system |
| JPS5352396A (en) * | 1976-10-25 | 1978-05-12 | Mitsubishi Heavy Ind Ltd | Navigation information reader |
| JPS5417695A (en) * | 1977-07-08 | 1979-02-09 | Ishikawajima Harima Heavy Ind | Automatic radar tracking device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01105107A (en) * | 1987-10-19 | 1989-04-21 | Furuno Electric Co Ltd | Wake display device |
| JP2023133743A (en) * | 2022-03-14 | 2023-09-27 | ソフトバンク株式会社 | Signal processing device, signal processing system, program, and signal processing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0212622Y2 (en) | 1990-04-09 |
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