JPH0233312U - - Google Patents
Info
- Publication number
- JPH0233312U JPH0233312U JP11193788U JP11193788U JPH0233312U JP H0233312 U JPH0233312 U JP H0233312U JP 11193788 U JP11193788 U JP 11193788U JP 11193788 U JP11193788 U JP 11193788U JP H0233312 U JPH0233312 U JP H0233312U
- Authority
- JP
- Japan
- Prior art keywords
- scale
- map
- current position
- road map
- travel
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Instructional Devices (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図はクレーム対応図、第２図はこの考案に
係る実施例の構成を示すブロツク図、第３図、第
４図は動作を示すフローチヤート、第５，６，７
図は画面表示の説明図である。
１０１……検出手段、１０２……記憶手段、１
０３……表示手段、１０４……表示画面、１０５
……地図回転手段、１０６……縮尺変更手段、１
……ＣＰＵ、２……ＲＯＭ、３……ＲＡＭ、４…
…Ｖ―ＲＡＭ、５……Ｉ／Ｆ回路、６……距離セ
ンサ、７……方位センサ、８……入力装置、９…
…ＣＲＴ、１０……外部記憶装置、２０……マイ
クロコンピユータ。
Fig. 1 is a claim correspondence diagram, Fig. 2 is a block diagram showing the configuration of an embodiment according to this invention, Figs. 3 and 4 are flow charts showing the operation, and Figs.
The figure is an explanatory diagram of screen display. 101...Detection means, 102...Storage means, 1
03...Display means, 104...Display screen, 105
...Map rotation means, 106...Scale changing means, 1
...CPU, 2...ROM, 3...RAM, 4...
...V-RAM, 5...I/F circuit, 6...Distance sensor, 7...Direction sensor, 8...Input device, 9...
...CRT, 10...external storage device, 20...microcomputer.
Claims (1)
手段と、 複数の縮尺により表示可能な道路地図情報を記
憶した記憶手段と、 上記検出手段から得られ、車両の移動につれ変
化する現在位置情報に基づいて、該当するエリア
の道路地図情報を記憶手段から呼び出し、現在位
置および進行方向を重畳して表示画面に表示する
表示手段と、 表示されている道路地図の縮尺を変更する縮尺
変更手段と、 この縮尺変更手段からの信号に基づいて、広範
囲の地図を表示する縮尺の場合は画面上部が北方
向に、小範囲の地図を表示する縮尺の場合は画面
上部を進行方向にして地図を表示する地図回転手
段とからなる車両用現在地表示装置。[Scope of Claim for Utility Model Registration] Detection means for detecting the current position and traveling direction of the vehicle; Storage means for storing road map information that can be displayed at a plurality of scales; Based on the changing current position information, the display means calls up the road map information of the corresponding area from the storage means, superimposes the current position and direction of travel on the display screen, and changes the scale of the displayed road map. Based on the signal from this scale changing means, the top of the screen points north in the case of a scale that displays a wide range of maps, and the top of the screen points in the direction of travel in the case of a scale that displays a map of a small area. A current location display device for a vehicle, comprising a map rotating means for displaying a map.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11193788U JPH0233312U (en) | 1988-08-26 | 1988-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11193788U JPH0233312U (en) | 1988-08-26 | 1988-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0233312U true JPH0233312U (en) | 1990-03-02 |
Family
ID=31350427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11193788U Pending JPH0233312U (en) | 1988-08-26 | 1988-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03156486A (en) * | 1989-11-14 | 1991-07-04 | Mazda Motor Corp | Map information generator for vehicle |
-
1988
- 1988-08-26 JP JP11193788U patent/JPH0233312U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03156486A (en) * | 1989-11-14 | 1991-07-04 | Mazda Motor Corp | Map information generator for vehicle |
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