JPS58113199U - Vehicle travel trajectory display device - Google Patents
Vehicle travel trajectory display deviceInfo
- Publication number
- JPS58113199U JPS58113199U JP870082U JP870082U JPS58113199U JP S58113199 U JPS58113199 U JP S58113199U JP 870082 U JP870082 U JP 870082U JP 870082 U JP870082 U JP 870082U JP S58113199 U JPS58113199 U JP S58113199U
- Authority
- JP
- Japan
- Prior art keywords
- display
- vehicle
- display device
- travel trajectory
- matrix
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来装置の一例を示したブロック図、第２図は
本考案の一実施例を示したブロック図、第３図は第２図
の実施例における進行方位の判別範囲を示した方位座標
図、第４図は車両の進行方位角とセグメント表示の関係
を示した説明図、第５図は第２図の実施例で戻り走行す
るときの進行方向の表示を示した説明図、第６図は本考
案の他の実施例を示したブロック図、第７図は第６図の
実施例における進行方位の判別範囲を示した方位座標図
、第８図は第６図の実施例における車両の進行方位角と
セグメント表示の関係を示した説明図、第９図は本考案
の他の実施例による表示の一例を示した説明図、第１０
図は５分割表示ドツトの説明図である。
１０・・・自軍位置検出回路、１２・・・座標変換回路
、１３・・・表示制御回路、１４・・・マトリクス表示
器、１５・・・方位検出器、１６．２２・・・方位指示
回路、１７・・・記憶回路、１８・・・表示用メモリ、
１９・・・出発地点、２０・・・目的地点、８１〜Ｓ、
・・・表示セグメント。Fig. 1 is a block diagram showing an example of a conventional device, Fig. 2 is a block diagram showing an embodiment of the present invention, and Fig. 3 is an azimuth showing the range for determining the traveling direction in the embodiment of Fig. 2. A coordinate diagram, FIG. 4 is an explanatory diagram showing the relationship between the traveling azimuth angle of the vehicle and the segment display, and FIG. 5 is an explanatory diagram showing the display of the traveling direction when traveling back in the embodiment of FIG. Fig. 6 is a block diagram showing another embodiment of the present invention, Fig. 7 is an azimuth coordinate diagram showing the determination range of the traveling direction in the embodiment of Fig. 6, and Fig. 8 is a block diagram showing another embodiment of the present invention. FIG. 9 is an explanatory diagram showing the relationship between the traveling azimuth angle of the vehicle and the segment display. FIG. 9 is an explanatory diagram showing an example of the display according to another embodiment of the present invention.
The figure is an explanatory diagram of a five-division display dot. DESCRIPTION OF SYMBOLS 10... Own army position detection circuit, 12... Coordinate conversion circuit, 13... Display control circuit, 14... Matrix display, 15... Direction detector, 16.22... Direction instruction circuit , 17... Memory circuit, 18... Display memory,
19...Departure point, 20...Destination point, 81~S,
...display segment.
Claims (1)
４分割した三角形の表示セグメントで形成したマトリク
ス表示手段と、 車両の進行方向と走行距離とに基づいて一定走行距離毎
に車両の現在位置を演算し、該演算位置に対応した上記
マトリクス表示手段の表示部位を順次点灯する表示制御
手段と、 該表示制御手段により点灯された上記マ） ＩＪクス表
示手段の表示部位又はその近傍の表示部位に、上記車両
の進行方向を示す三角形状に上記表示部位の表示セグメ
ントを点灯する進行方向表示制御手段とを有することを
特徴とする車両用走行軌跡１表示装置。[Scope of Claim for Utility Model Registration] A matrix display means formed by triangular display segments obtained by dividing each of the rectangular display parts arranged in a matrix into four by diagonal lines of the rectangle; display control means that calculates the current position of the vehicle for each mileage and sequentially lights up display parts of the matrix display means corresponding to the calculated positions; A travel trajectory 1 display device for a vehicle, comprising a traveling direction display control means on a display portion or a display portion in the vicinity thereof, for lighting a display segment of the display portion in a triangular shape indicating the traveling direction of the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP870082U JPS58113199U (en) | 1982-01-27 | 1982-01-27 | Vehicle travel trajectory display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP870082U JPS58113199U (en) | 1982-01-27 | 1982-01-27 | Vehicle travel trajectory display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58113199U true JPS58113199U (en) | 1983-08-02 |
Family
ID=30021379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP870082U Pending JPS58113199U (en) | 1982-01-27 | 1982-01-27 | Vehicle travel trajectory display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58113199U (en) |
-
1982
- 1982-01-27 JP JP870082U patent/JPS58113199U/en active Pending
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