JPH0455697U - - Google Patents
Info
- Publication number
- JPH0455697U JPH0455697U JP9693990U JP9693990U JPH0455697U JP H0455697 U JPH0455697 U JP H0455697U JP 9693990 U JP9693990 U JP 9693990U JP 9693990 U JP9693990 U JP 9693990U JP H0455697 U JPH0455697 U JP H0455697U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- light emitting
- retrigger
- photodetector
- 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
- 239000000779 smoke Substances 0.000 claims description 6
- 230000010355 oscillation Effects 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 claims 2
- 230000003321 amplification Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9693990U JPH0455697U (cs) | 1990-09-13 | 1990-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9693990U JPH0455697U (cs) | 1990-09-13 | 1990-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455697U true JPH0455697U (cs) | 1992-05-13 |
Family
ID=31836891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9693990U Pending JPH0455697U (cs) | 1990-09-13 | 1990-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455697U (cs) |
-
1990
- 1990-09-13 JP JP9693990U patent/JPH0455697U/ja active Pending
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