JPH0519790Y2 - - Google Patents
Info
- Publication number
- JPH0519790Y2 JPH0519790Y2 JP1984144404U JP14440484U JPH0519790Y2 JP H0519790 Y2 JPH0519790 Y2 JP H0519790Y2 JP 1984144404 U JP1984144404 U JP 1984144404U JP 14440484 U JP14440484 U JP 14440484U JP H0519790 Y2 JPH0519790 Y2 JP H0519790Y2
- Authority
- JP
- Japan
- Prior art keywords
- lens plate
- fan
- condensing
- shaped lens
- shaped
- 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
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984144404U JPH0519790Y2 (ro) | 1984-09-25 | 1984-09-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984144404U JPH0519790Y2 (ro) | 1984-09-25 | 1984-09-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6160130U JPS6160130U (ro) | 1986-04-23 |
JPH0519790Y2 true JPH0519790Y2 (ro) | 1993-05-25 |
Family
ID=30702680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984144404U Expired - Lifetime JPH0519790Y2 (ro) | 1984-09-25 | 1984-09-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0519790Y2 (ro) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2555447B2 (ja) * | 1989-07-15 | 1996-11-20 | 松下電工株式会社 | 人体検知器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS569702A (en) * | 1979-07-03 | 1981-01-31 | Akira Nadaguchi | Fresnel solar light condenser |
JPS5845758A (ja) * | 1981-09-14 | 1983-03-17 | Kobe Steel Ltd | バストネサイトの分離濃縮方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58191584U (ja) * | 1982-06-16 | 1983-12-20 | 株式会社堀場製作所 | 赤外センサ用集光器 |
-
1984
- 1984-09-25 JP JP1984144404U patent/JPH0519790Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS569702A (en) * | 1979-07-03 | 1981-01-31 | Akira Nadaguchi | Fresnel solar light condenser |
JPS5845758A (ja) * | 1981-09-14 | 1983-03-17 | Kobe Steel Ltd | バストネサイトの分離濃縮方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6160130U (ro) | 1986-04-23 |
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