JPH02115135U - - Google Patents
Info
- Publication number
- JPH02115135U JPH02115135U JP2424989U JP2424989U JPH02115135U JP H02115135 U JPH02115135 U JP H02115135U JP 2424989 U JP2424989 U JP 2424989U JP 2424989 U JP2424989 U JP 2424989U JP H02115135 U JPH02115135 U JP H02115135U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- infrared
- circuit board
- detection
- infrared detector
- 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
- 238000001514 detection method Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation Pyrometers (AREA)
Description
第１図は本考案に係る赤外線検出装置の正面図
、第２図は同じくその底面図、第３図は赤外線検
出器と検出回路との接続回路図、第４図は赤外線
検出器の部分断面図、第５図は赤外線検出素子の
平面図、第６図は同じくその底面図、第７図及び
第８図は本考案に係る赤外線検出装置の使用状態
を示す部分断面図、第９図は従来の赤外線検出装
置を示す図である。
５……回路基板、６……赤外線検出器、７……
検出回路を構成する回路部品。
Fig. 1 is a front view of the infrared detection device according to the present invention, Fig. 2 is a bottom view thereof, Fig. 3 is a connection circuit diagram between the infrared detector and the detection circuit, and Fig. 4 is a partial cross section of the infrared detector. 5 is a plan view of the infrared detection element, FIG. 6 is a bottom view thereof, FIGS. 7 and 8 are partial cross-sectional views showing how the infrared detection device according to the present invention is used, and FIG. 9 is a top view of the infrared detection element. FIG. 1 is a diagram showing a conventional infrared detection device. 5... Circuit board, 6... Infrared detector, 7...
Circuit components that make up the detection circuit.
Claims (1)
出信号を増幅して出力する検出回路とを、同一回
路基板上に搭載した赤外検出装置であつて、 前記赤外線検出器は、前記回路基板の１面側に
搭載してあり、 前記検出回路を構成する回路部品は、前記回路
基板の他面側に搭載してあること を特徴とする赤外線検出装置。[Claims for Utility Model Registration] An infrared detection device in which a pyroelectric infrared detector and a detection circuit for amplifying and outputting a detection signal of the infrared detector are mounted on the same circuit board, comprising: An infrared detection device, wherein an infrared detector is mounted on one surface of the circuit board, and circuit components constituting the detection circuit are mounted on the other surface of the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2424989U JPH02115135U (en) | 1989-03-02 | 1989-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2424989U JPH02115135U (en) | 1989-03-02 | 1989-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115135U true JPH02115135U (en) | 1990-09-14 |
Family
ID=31243942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2424989U Pending JPH02115135U (en) | 1989-03-02 | 1989-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115135U (en) |
-
1989
- 1989-03-02 JP JP2424989U patent/JPH02115135U/ja active Pending