JPS6189125U - - Google Patents
Info
- Publication number
- JPS6189125U JPS6189125U JP17486084U JP17486084U JPS6189125U JP S6189125 U JPS6189125 U JP S6189125U JP 17486084 U JP17486084 U JP 17486084U JP 17486084 U JP17486084 U JP 17486084U JP S6189125 U JPS6189125 U JP S6189125U
- Authority
- JP
- Japan
- Prior art keywords
- infrared detection
- visible light
- light source
- condensing mirror
- detection element
- 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.)
- Granted
Links
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Electronic Switches (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Burglar Alarm Systems (AREA)
Description
図面はこの考案の一実施例を示し、第１図は赤
外線検知装置の概略説明図、第２図は赤外線検知
装置の要部拡大斜視図、第３図は赤外線検知装置
の要部縦断側面図、第４図および第５図はこの考
案の他の実施例を示し、第４図は赤外線検知装置
の概略説明図、第５図は赤外線検知装置の要部拡
大斜視図である。
１１…赤外線検知装置、１２…集光ミラー、１
３，４１…赤外線検出素子、１４，４２…ＬＥＤ
、１７…凹面鏡、２０…赤外線検出域、２１…可
視光線投影域、４３…赤外線検出域。
The drawings show an embodiment of this invention, in which Fig. 1 is a schematic explanatory diagram of an infrared detection device, Fig. 2 is an enlarged perspective view of the main part of the infrared detection device, and Fig. 3 is a longitudinal cross-sectional side view of the main part of the infrared detection device. , 4 and 5 show other embodiments of this invention, with FIG. 4 being a schematic explanatory diagram of an infrared detection device, and FIG. 5 being an enlarged perspective view of essential parts of the infrared detection device. 11... Infrared detection device, 12... Condensing mirror, 1
3,41...Infrared detection element, 14,42...LED
, 17... Concave mirror, 20... Infrared detection area, 21... Visible light projection area, 43... Infrared detection area.
Claims (1)
外線検出素子と、 前記赤外線検出素子の周辺に、該赤外線検出域
と対応して位置決め投影すべく配設される可視光
源の発光体とを備えた 赤外線検知装置。[Claims for Utility Model Registration] A condensing mirror that receives light from a plurality of optical axes, an infrared detection element installed corresponding to the focal point of the condensing mirror, and an infrared detection area around the infrared detection element. an infrared detection device comprising a visible light source and a visible light source disposed for corresponding positioning and projection;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984174860U JPH0531535Y2 (en) | 1984-11-17 | 1984-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984174860U JPH0531535Y2 (en) | 1984-11-17 | 1984-11-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6189125U true JPS6189125U (en) | 1986-06-10 |
| JPH0531535Y2 JPH0531535Y2 (en) | 1993-08-13 |
Family
ID=30732465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984174860U Expired - Lifetime JPH0531535Y2 (en) | 1984-11-17 | 1984-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0531535Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56132686U (en) * | 1980-02-29 | 1981-10-07 | ||
| JPS5722521A (en) * | 1980-07-15 | 1982-02-05 | Horiba Ltd | Confirming method for radiation or irradiated area |
-
1984
- 1984-11-17 JP JP1984174860U patent/JPH0531535Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56132686U (en) * | 1980-02-29 | 1981-10-07 | ||
| JPS5722521A (en) * | 1980-07-15 | 1982-02-05 | Horiba Ltd | Confirming method for radiation or irradiated area |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0531535Y2 (en) | 1993-08-13 |