JPH0181043U - - Google Patents
Info
- Publication number
- JPH0181043U JPH0181043U JP1987176674U JP17667487U JPH0181043U JP H0181043 U JPH0181043 U JP H0181043U JP 1987176674 U JP1987176674 U JP 1987176674U JP 17667487 U JP17667487 U JP 17667487U JP H0181043 U JPH0181043 U JP H0181043U
- Authority
- JP
- Japan
- Prior art keywords
- mobile object
- guide wires
- receiver
- transmitter
- mobile
- 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
Landscapes
- Emergency Alarm Devices (AREA)
- Near-Field Transmission Systems (AREA)
Description
第１図は本考案の実施例、第２図は他の応用例
の説明図である。
１……送信機、２……誘導線、３……管理室、
４ａ，４ｂ，４ｃ，４ｄ，４ｅ，４イ，４ロ，４
ハ，４ニ……受信機、５……コンピユータ、６…
…固定局側送信機。
FIG. 1 is an explanatory diagram of an embodiment of the present invention, and FIG. 2 is an explanatory diagram of another application example. 1...Transmitter, 2...Guidance line, 3...Control room,
4a, 4b, 4c, 4d, 4e, 4i, 4ro, 4
C, 4 d...receiver, 5...computer, 6...
...Fixed station side transmitter.
Claims (1)
碁盤状に個々の誘導線を敷設し、該個々の誘導線
には独立して受信機が接続され、移動体に携帯さ
れた送信機から発信される電波を上記碁盤状に敷
設された誘導線の内、交差するいずれかの誘導線
が受信し、上記受信した誘導線からの信号を上記
受信機に伝送して移動体の位置を検知することを
特徴とする移動体管理装置。 (2) 誘導線を送信アンテナとして利用して、移
動体に敷設された送信機に受信機能を持たせ、全
ての誘導線に接続された固定局側送信機からの信
号を移動体の情報を送信しうることを可能とした
実用新案登録請求の範囲第１項記載の移動体管理
装置。 (3) 移動体に敷設された送信機は個々に認識信
号を付与し、受信機でどの移動体がどの位置にい
るかが判断可能とした実用新案登録請求の範囲第
１項記載の移動体管理装置。[Scope of claim for utility model registration] (1) Individual guide wires are laid out in a grid pattern in a limited area such as within the premises of a hospital, etc., and a receiver is independently connected to each guide wire. Radio waves emitted from a transmitter carried on the body are received by one of the intersecting guide wires laid out in a grid pattern, and the signal from the received guide wire is transmitted to the receiver. A mobile object management device that detects the position of a mobile object by detecting the position of the mobile object. (2) Using the guide wires as a transmitting antenna, the transmitter installed on the mobile object has a receiving function, and the signals from the fixed station transmitter connected to all the guide wires are used to transmit information about the mobile object. A mobile object management device according to claim 1, which is capable of transmitting data. (3) The mobile object management set forth in claim 1 of the utility model registration claim, in which transmitters installed on mobile objects are individually given recognition signals, and a receiver can determine which mobile object is in which position. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176674U JPH0181043U (en) | 1987-11-19 | 1987-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176674U JPH0181043U (en) | 1987-11-19 | 1987-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0181043U true JPH0181043U (en) | 1989-05-31 |
Family
ID=31468393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176674U Pending JPH0181043U (en) | 1987-11-19 | 1987-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0181043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006345311A (en) * | 2005-06-09 | 2006-12-21 | Nippon Signal Co Ltd:The | Composite antenna, and reader-writer system |
| JP2009002904A (en) * | 2007-06-25 | 2009-01-08 | Chubu Electric Power Co Inc | Investigation method and reception system for investigating the position and behavior of aquatic animals |
-
1987
- 1987-11-19 JP JP1987176674U patent/JPH0181043U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006345311A (en) * | 2005-06-09 | 2006-12-21 | Nippon Signal Co Ltd:The | Composite antenna, and reader-writer system |
| JP2009002904A (en) * | 2007-06-25 | 2009-01-08 | Chubu Electric Power Co Inc | Investigation method and reception system for investigating the position and behavior of aquatic animals |
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