JPS59112167U - information transmission device - Google Patents
information transmission deviceInfo
- Publication number
- JPS59112167U JPS59112167U JP705983U JP705983U JPS59112167U JP S59112167 U JPS59112167 U JP S59112167U JP 705983 U JP705983 U JP 705983U JP 705983 U JP705983 U JP 705983U JP S59112167 U JPS59112167 U JP S59112167U
- Authority
- JP
- Japan
- Prior art keywords
- transmission device
- interrogator
- information transmission
- mobile object
- radio wave
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の情報伝送装置を示す構成図、第２図は第
１図における受信電力の特性図、第３図はこの考案の一
実施例による構成図、第４図は第３図における受信電力
の特性図、第５図はこの考案の他の実施例を示す構成図
である。
図中１は移動体、２は応答器、４はアンテナ、５は質問
器である。なお、図中、同一符号は同一、又は相当部分
を示す。FIG. 1 is a block diagram showing a conventional information transmission device, FIG. 2 is a characteristic diagram of received power in FIG. 1, FIG. A characteristic diagram of received power, FIG. 5, is a configuration diagram showing another embodiment of this invention. In the figure, 1 is a mobile object, 2 is a transponder, 4 is an antenna, and 5 is an interrogator. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
移動体に設置され、上記質問器から送信される質問器し
て上記応答電波を送信する応答器−からなる情報伝送装
置において、上記質問器の電波幅面が上記移動体の進行
方向に対して平行とならないよう若干の偏角をもたせて
配設したことを特徴とする情報伝送装置。an interrogator that transmits interrogation radio waves and receives response radio waves;
In an information transmission device installed in a mobile object and comprising an interrogator transmitted from the interrogator and a transponder transmitting the response radio wave, the radio wave width plane of the interrogator is parallel to the traveling direction of the mobile object. An information transmission device characterized in that it is arranged with a slight angle of declination to prevent
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP705983U JPS59112167U (en) | 1983-01-19 | 1983-01-19 | information transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP705983U JPS59112167U (en) | 1983-01-19 | 1983-01-19 | information transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59112167U true JPS59112167U (en) | 1984-07-28 |
Family
ID=30138594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP705983U Pending JPS59112167U (en) | 1983-01-19 | 1983-01-19 | information transmission device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59112167U (en) |
-
1983
- 1983-01-19 JP JP705983U patent/JPS59112167U/en active Pending
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