JPS582089U - proximity warning device - Google Patents
proximity warning deviceInfo
- 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
Links
Landscapes
- 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
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)
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:
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.
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.
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)
| 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 |
-
1981
- 1981-06-22 JP JP9280081U patent/JPS582089U/en active Pending
Cited By (1)
| 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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