JPS61138931U - - Google Patents
Info
- Publication number
- JPS61138931U JPS61138931U JP2214385U JP2214385U JPS61138931U JP S61138931 U JPS61138931 U JP S61138931U JP 2214385 U JP2214385 U JP 2214385U JP 2214385 U JP2214385 U JP 2214385U JP S61138931 U JPS61138931 U JP S61138931U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- output
- converter
- gas sensor
- read 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
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Ventilation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2214385U JPS61138931U (bg) | 1985-02-19 | 1985-02-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2214385U JPS61138931U (bg) | 1985-02-19 | 1985-02-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61138931U true JPS61138931U (bg) | 1986-08-28 |
Family
ID=30514177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2214385U Pending JPS61138931U (bg) | 1985-02-19 | 1985-02-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61138931U (bg) |
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1985
- 1985-02-19 JP JP2214385U patent/JPS61138931U/ja active Pending