JPH0459427U - - Google Patents
Info
- Publication number
- JPH0459427U JPH0459427U JP10186490U JP10186490U JPH0459427U JP H0459427 U JPH0459427 U JP H0459427U JP 10186490 U JP10186490 U JP 10186490U JP 10186490 U JP10186490 U JP 10186490U JP H0459427 U JPH0459427 U JP H0459427U
- Authority
- JP
- Japan
- Prior art keywords
- infrared detection
- enclosure
- reduced pressure
- under reduced
- registration request
- 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 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 2
Landscapes
- Radiation Pyrometers (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Description
第１図は本考案によるサーモパイル型赤外線検
出素子の減圧封止構造を示す模式断面図、第２図
および第３図は従来のサーモパイル型赤外線検出
素子の構成を示し、第２図は封入構造を示す模式
断面図、第３図は検出部を示す模式断面図である
。
３，３３……検出部、７，２７……封入台、８
，２８……シリコン窓、９，２９……封入管。
Fig. 1 is a schematic cross-sectional view showing the reduced pressure sealing structure of the thermopile type infrared detecting element according to the present invention, Figs. 2 and 3 show the structure of a conventional thermopile type infrared detecting element, and Fig. 2 shows the sealing structure. FIG. 3 is a schematic cross-sectional view showing the detection section. 3, 33... Detection unit, 7, 27... Enclosure table, 8
, 28... silicon window, 9, 29... sealed tube.
Claims (1)
入台とからなる容器内に、黒体の温度変化を検出
する赤外線検出部が減圧封入されていることを特
徴とする非接触赤外線検出素子。 1. A non-contact infrared detection element, characterized in that an infrared detection section for detecting temperature changes of a black body is sealed under reduced pressure in a container consisting of an enclosure tube having a silicon window for receiving infrared light and an enclosure stand.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10186490U JPH0459427U (en) | 1990-09-28 | 1990-09-28 | |
| DE4102524A DE4102524C2 (en) | 1990-01-30 | 1991-01-29 | Infrared sensor |
| US07/648,134 US5056929A (en) | 1990-01-30 | 1991-01-30 | Temperature compensation type infrared sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10186490U JPH0459427U (en) | 1990-09-28 | 1990-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459427U true JPH0459427U (en) | 1992-05-21 |
Family
ID=31845654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10186490U Pending JPH0459427U (en) | 1990-01-30 | 1990-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05288603A (en) * | 1992-04-10 | 1993-11-02 | Nohmi Bosai Ltd | Pyroelectric element |
-
1990
- 1990-09-28 JP JP10186490U patent/JPH0459427U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05288603A (en) * | 1992-04-10 | 1993-11-02 | Nohmi Bosai Ltd | Pyroelectric element |