JPH0326424Y2 - - Google Patents
Info
- Publication number
- JPH0326424Y2 JPH0326424Y2 JP17155780U JP17155780U JPH0326424Y2 JP H0326424 Y2 JPH0326424 Y2 JP H0326424Y2 JP 17155780 U JP17155780 U JP 17155780U JP 17155780 U JP17155780 U JP 17155780U JP H0326424 Y2 JPH0326424 Y2 JP H0326424Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- level
- detection
- output
- ultrasonic
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17155780U JPH0326424Y2 (fr) | 1980-11-29 | 1980-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17155780U JPH0326424Y2 (fr) | 1980-11-29 | 1980-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5793827U JPS5793827U (fr) | 1982-06-09 |
| JPH0326424Y2 true JPH0326424Y2 (fr) | 1991-06-07 |
Family
ID=29529906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17155780U Expired JPH0326424Y2 (fr) | 1980-11-29 | 1980-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326424Y2 (fr) |
-
1980
- 1980-11-29 JP JP17155780U patent/JPH0326424Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5793827U (fr) | 1982-06-09 |
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