JPS6335189U - - Google Patents
Info
- Publication number
- JPS6335189U JPS6335189U JP12743286U JP12743286U JPS6335189U JP S6335189 U JPS6335189 U JP S6335189U JP 12743286 U JP12743286 U JP 12743286U JP 12743286 U JP12743286 U JP 12743286U JP S6335189 U JPS6335189 U JP S6335189U
- Authority
- JP
- Japan
- Prior art keywords
- smoke
- input
- sensing
- differential
- sensing signal
- 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
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12743286U JPS6335189U (no) | 1986-08-20 | 1986-08-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12743286U JPS6335189U (no) | 1986-08-20 | 1986-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6335189U true JPS6335189U (no) | 1988-03-07 |
Family
ID=31022178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12743286U Pending JPS6335189U (no) | 1986-08-20 | 1986-08-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6335189U (no) |
-
1986
- 1986-08-20 JP JP12743286U patent/JPS6335189U/ja active Pending