JPS582089U - proximity warning device - Google Patents

proximity warning device

Info

Publication number
JPS582089U
JPS582089U JP9280081U JP9280081U JPS582089U JP S582089 U JPS582089 U JP S582089U JP 9280081 U JP9280081 U JP 9280081U JP 9280081 U JP9280081 U JP 9280081U JP S582089 U JPS582089 U JP S582089U
Authority
JP
Japan
Prior art keywords
warning device
output
circuit
approach
signal processing
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
Application number
JP9280081U
Other languages
Japanese (ja)
Inventor
雄一 筆脇
Original Assignee
三菱電機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP9280081U priority Critical patent/JPS582089U/en
Publication of JPS582089U publication Critical patent/JPS582089U/en
Pending legal-status Critical Current

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  • Emergency Alarm Devices (AREA)
  • Radar Systems Or Details Thereof (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は接近警報装置の警報範囲を示す図、第２図は従
来の接近コ報装置の接近ご報回路を示すブロック図、第
３図はこの考案の一実施例による接近警報装置の接近警
報回路のブロック図である。 図中、１は信号処理回路、２は距離判別回路、４はスピ
ーカ、５は補助距離判別回路、６，７は信号処理回路、
８．９は警報回路である。なお、９図中の同一符号は同
−又は相当部分を示す。Fig. 1 is a diagram showing the alarm range of the approach alarm device, Fig. 2 is a block diagram showing the approach alarm circuit of a conventional approach alarm device, and Fig. 3 is a diagram showing the approach alarm circuit of a conventional approach alarm device. FIG. 2 is a block diagram of an alarm circuit. In the figure, 1 is a signal processing circuit, 2 is a distance discrimination circuit, 4 is a speaker, 5 is an auxiliary distance discrimination circuit, 6 and 7 are signal processing circuits,
8.9 is an alarm circuit. Note that the same reference numerals in FIG. 9 indicate the same or equivalent parts.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）距離判別回路と、補助距離判別回路と、前記２つ
の回路の出力信号により接近の経過を判別する信号処理
回路と、この信号処理回路出力に応じ異なった警報出力
を発する警報回蕗を備えたことを特徴とする接近警報装
置。(1) A distance determination circuit, an auxiliary distance determination circuit, a signal processing circuit that determines the progress of approach based on the output signals of the two circuits, and an alarm circuit that issues different alarm outputs depending on the output of this signal processing circuit. A proximity warning device comprising: （２）警報出力は、異なった音であることを特徴とする
実用新案登録請求の範囲第（１）項記載の接近ｔで報装
置。(2) The approach warning device according to claim (1), wherein the warning output is a different sound. （３）警報出力は、異なった表示であることを特徴とす
る実用新案登録請求の範囲第（１）項記載の接近警報装
置。(3) The approach warning device according to claim (1), wherein the warning output is a different display.
JP9280081U 1981-06-22 1981-06-22 proximity warning device Pending JPS582089U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9280081U JPS582089U (en) 1981-06-22 1981-06-22 proximity warning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9280081U JPS582089U (en) 1981-06-22 1981-06-22 proximity warning device

Publications (1)

Publication Number Publication Date
JPS582089U true JPS582089U (en) 1983-01-07

Family

ID=29887814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9280081U Pending JPS582089U (en) 1981-06-22 1981-06-22 proximity warning device

Country Status (1)

Country Link
JP (1) JPS582089U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6485510A (en) * 1987-09-26 1989-03-30 Nissan Motor Underground cable sampling processing mounted on car body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6485510A (en) * 1987-09-26 1989-03-30 Nissan Motor Underground cable sampling processing mounted on car body

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