JPH0737190Y2 - 赤外線受光装置 - Google Patents
赤外線受光装置Info
- Publication number
- JPH0737190Y2 JPH0737190Y2 JP13156587U JP13156587U JPH0737190Y2 JP H0737190 Y2 JPH0737190 Y2 JP H0737190Y2 JP 13156587 U JP13156587 U JP 13156587U JP 13156587 U JP13156587 U JP 13156587U JP H0737190 Y2 JPH0737190 Y2 JP H0737190Y2
- Authority
- JP
- Japan
- Prior art keywords
- light receiving
- receiving element
- front wall
- light
- support plate
- 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.)
- Expired - Lifetime
Links
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229920000877 Melamine resin Polymers 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000004640 Melamine resin Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
- Burglar Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13156587U JPH0737190Y2 (ja) | 1987-08-31 | 1987-08-31 | 赤外線受光装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13156587U JPH0737190Y2 (ja) | 1987-08-31 | 1987-08-31 | 赤外線受光装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6439592U JPS6439592U (enrdf_load_stackoverflow) | 1989-03-09 |
| JPH0737190Y2 true JPH0737190Y2 (ja) | 1995-08-23 |
Family
ID=31387755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13156587U Expired - Lifetime JPH0737190Y2 (ja) | 1987-08-31 | 1987-08-31 | 赤外線受光装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0737190Y2 (enrdf_load_stackoverflow) |
-
1987
- 1987-08-31 JP JP13156587U patent/JPH0737190Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6439592U (enrdf_load_stackoverflow) | 1989-03-09 |