JPH0475957U - - Google Patents
Info
- Publication number
- JPH0475957U JPH0475957U JP11884090U JP11884090U JPH0475957U JP H0475957 U JPH0475957 U JP H0475957U JP 11884090 U JP11884090 U JP 11884090U JP 11884090 U JP11884090 U JP 11884090U JP H0475957 U JPH0475957 U JP H0475957U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- circuit
- alcohol concentration
- signal
- output
- 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.)
- Granted
Links
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000010355 oscillation Effects 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11884090U JP2509048Y2 (ja) | 1990-11-15 | 1990-11-15 | アルコ―ル濃度検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11884090U JP2509048Y2 (ja) | 1990-11-15 | 1990-11-15 | アルコ―ル濃度検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0475957U true JPH0475957U (de) | 1992-07-02 |
| JP2509048Y2 JP2509048Y2 (ja) | 1996-08-28 |
Family
ID=31866806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11884090U Expired - Fee Related JP2509048Y2 (ja) | 1990-11-15 | 1990-11-15 | アルコ―ル濃度検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2509048Y2 (de) |
-
1990
- 1990-11-15 JP JP11884090U patent/JP2509048Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2509048Y2 (ja) | 1996-08-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |