JPH01167632U - - Google Patents
Info
- Publication number
- JPH01167632U JPH01167632U JP6357488U JP6357488U JPH01167632U JP H01167632 U JPH01167632 U JP H01167632U JP 6357488 U JP6357488 U JP 6357488U JP 6357488 U JP6357488 U JP 6357488U JP H01167632 U JPH01167632 U JP H01167632U
- Authority
- JP
- Japan
- Prior art keywords
- incident area
- infrared
- thermopile
- infrared incident
- adjusting
- 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
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation Pyrometers (AREA)
Description
第１図は本考案のサーモパイルの断面図を示し
第２図は人体検知方式の基本構成を示し、第３図
は複数個の熱電対からなるエレメントのパターン
図及び断面図を示し、第４図は本考案の赤外線入
射面積調整板を示す。
Fig. 1 shows a cross-sectional view of the thermopile of the present invention, Fig. 2 shows the basic configuration of the human body detection system, Fig. 3 shows a pattern diagram and a cross-sectional view of an element consisting of a plurality of thermocouples, and Fig. 4 shows a cross-sectional view of the thermopile of the present invention. shows the infrared incident area adjusting plate of the present invention.
Claims (1)
接続したエレメントの間に、赤外線入射面積を調
整する為の赤外線入射面積調整板を設けたことを
特徴とするサーモパイル。 A thermopile characterized by having an infrared incident area adjusting plate for adjusting the infrared incident area between an infrared transmitting filter and an element made of multiple dissimilar metals connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6357488U JPH01167632U (en) | 1988-05-14 | 1988-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6357488U JPH01167632U (en) | 1988-05-14 | 1988-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01167632U true JPH01167632U (en) | 1989-11-24 |
Family
ID=31289069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6357488U Pending JPH01167632U (en) | 1988-05-14 | 1988-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01167632U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247491U (en) * | 1975-09-30 | 1977-04-04 |
-
1988
- 1988-05-14 JP JP6357488U patent/JPH01167632U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247491U (en) * | 1975-09-30 | 1977-04-04 |