JPH0285000U - - Google Patents
Info
- Publication number
- JPH0285000U JPH0285000U JP16227188U JP16227188U JPH0285000U JP H0285000 U JPH0285000 U JP H0285000U JP 16227188 U JP16227188 U JP 16227188U JP 16227188 U JP16227188 U JP 16227188U JP H0285000 U JPH0285000 U JP H0285000U
- Authority
- JP
- Japan
- Prior art keywords
- route
- map information
- determines
- determining device
- determining
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
図面は本考案に関する経路決定装置の一実施例
を示し、第１図は車載用航法装置の回路構成図、
第２図及び第３図は経路決定の説明図、第４図及
び第６図は中央処理装置による経路決定動作を説
明するフローチヤートである。
主要部分を示す図面の符号の説明、１……車載
用航方装置、２……中央処理装置、３……車速セ
ンサ、４……方位センサ、５……記憶装置、６…
…デイスプレイ装置、７……地図情報記録媒体。
The drawings show an embodiment of the route determining device according to the present invention, and FIG. 1 is a circuit diagram of the on-vehicle navigation device;
FIGS. 2 and 3 are diagrams for explaining route determination, and FIGS. 4 and 6 are flowcharts for explaining the route determination operation by the central processing unit. Explanation of symbols in the drawings showing main parts: 1... Vehicle-mounted navigation device, 2... Central processing unit, 3... Vehicle speed sensor, 4... Direction sensor, 5... Storage device, 6...
...Display device, 7...Map information recording medium.
Claims (1)
定し、両地点間を結ぶ経路を決定する経路決定装
置であつて、上記地図情報から、より総距離の短
い経路及びより曲がる回数の少ない経路並びによ
り幅員の大きい道路がある経路を各々選択的に検
索し、前記経路の決定に供する検索手段を設けた
ことを特徴とする経路決定装置。 A route determining device that sets a starting point and a destination point on a road in map information and determines a route connecting the two points, and which determines a route with a shorter total distance and a route with fewer turns from the above map information. 1. A route determining device, comprising: a search means for selectively searching for routes having wider roads and for determining the route.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16227188U JPH0285000U (en) | 1988-12-14 | 1988-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16227188U JPH0285000U (en) | 1988-12-14 | 1988-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0285000U true JPH0285000U (en) | 1990-07-03 |
Family
ID=31445946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16227188U Pending JPH0285000U (en) | 1988-12-14 | 1988-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0285000U (en) |
-
1988
- 1988-12-14 JP JP16227188U patent/JPH0285000U/ja active Pending
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