JPH026313U - - Google Patents
Info
- Publication number
- JPH026313U JPH026313U JP8212088U JP8212088U JPH026313U JP H026313 U JPH026313 U JP H026313U JP 8212088 U JP8212088 U JP 8212088U JP 8212088 U JP8212088 U JP 8212088U JP H026313 U JPH026313 U JP H026313U
- Authority
- JP
- Japan
- Prior art keywords
- unmanned vehicle
- mark
- guidance
- guidance mark
- factory
- 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
- 238000003384 imaging method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
第１図は本考案に係る誘導マークが適用された
無人走行車の工場内での運行状態を概略的に示す
模式図、第２図は第１図の平面図、第３図は無人
走行車の制御構造を示すブロツク図、第４図は誘
導マーク５の拡大正面図、第５図は無人走行車１
が誘導マークを読取り現在位置を確認する動作を
示すフローチヤート、第６図はスクリーン上に結
像される撮像画像を示す図である。
１……無人走行車、２……工場、３……ＣＣＤ
カメラ、５……誘導マーク、６……識別用マーク
、６ａ，６ｂ……識別用マーク６の一辺、７……
座標位置コードマーク、θ……一辺６ａ，６ｂの
なす角、Ｗ１……誘導マーク５と無人走行車１と
の距離、Ｂ１……識別用マーク６の撮像画像にお
ける一辺６ａ，６ｂの長さ、Ｂ……予め定めた長
さ、Ｗ……予め定めた誘導マーク５と無人走行車
１との距離。
Figure 1 is a schematic diagram schematically showing the operation state of an unmanned vehicle in a factory to which the guidance mark according to the present invention is applied, Figure 2 is a plan view of Figure 1, and Figure 3 is an unmanned vehicle. 4 is an enlarged front view of the guidance mark 5, and FIG. 5 is a block diagram showing the control structure of the unmanned vehicle 1.
FIG. 6 is a flowchart showing the operation of reading the guide mark and confirming the current position. FIG. 6 is a diagram showing a captured image formed on the screen. 1...Unmanned vehicle, 2...Factory, 3...CCD
Camera, 5... Guidance mark, 6... Identification mark, 6a, 6b... One side of identification mark 6, 7...
Coordinate position code mark, θ...Angle formed by sides 6a and 6b, W1...Distance between guidance mark 5 and unmanned vehicle 1, B1...Length of sides 6a and 6b in the captured image of identification mark 6, B...predetermined length, W...distance between the predetermined guidance mark 5 and the unmanned vehicle 1.
Claims (1)
側面に間隔をあけて貼付けられ、無人走行車上に
備えられている撮像手段によつて撮像される無人
走行車の誘導マークであつて、 誘導マークを識別するための山形状の識別用マ
ークと、 座標位置を示すコードマークとから成ることを
特徴とする無人走行車の誘導マーク。[Scope of Claim for Utility Model Registration] An unmanned vehicle that is attached at intervals to the side wall of a factory or the side of a machine where the unmanned vehicle runs, and that is imaged by an imaging means provided on the unmanned vehicle. A guidance mark for an unmanned vehicle, the guidance mark comprising: a chevron-shaped identification mark for identifying the guidance mark; and a code mark indicating a coordinate position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8212088U JPH026313U (en) | 1988-06-21 | 1988-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8212088U JPH026313U (en) | 1988-06-21 | 1988-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH026313U true JPH026313U (en) | 1990-01-17 |
Family
ID=31306886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8212088U Pending JPH026313U (en) | 1988-06-21 | 1988-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026313U (en) |
-
1988
- 1988-06-21 JP JP8212088U patent/JPH026313U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH03111412U (en) | ||
| JPH0255907U (en) | ||
| JPH026313U (en) | ||
| JPS62105508U (en) | ||
| JPS6375804U (en) | ||
| JPS63151009U (en) | ||
| JPS60113858U (en) | Processing tool position correction device | |
| JPH0244167Y2 (en) | ||
| JPH0374310U (en) | ||
| JPS6128007U (en) | three-dimensional measuring device | |
| JPS5917877U (en) | Non-contact object detection device | |
| JPH0286262U (en) | ||
| JPS6380606U (en) | ||
| JPS6189148U (en) | ||
| JPH01136836U (en) | ||
| JPS6228107U (en) | ||
| JPS63192761U (en) | ||
| JPH02100093U (en) | ||
| JPS5917876U (en) | Non-contact object detection device for work vehicles | |
| JPH02129808U (en) | ||
| JPH0661101B2 (en) | Position shift measuring device | |
| JPS6129309U (en) | Camera lens position detection device | |
| JPH0325996U (en) | ||
| JPS6437172U (en) | ||
| JPH0482902U (en) |