JPH0412834B2 - - Google Patents
Info
- Publication number
- JPH0412834B2 JPH0412834B2 JP8541086A JP8541086A JPH0412834B2 JP H0412834 B2 JPH0412834 B2 JP H0412834B2 JP 8541086 A JP8541086 A JP 8541086A JP 8541086 A JP8541086 A JP 8541086A JP H0412834 B2 JPH0412834 B2 JP H0412834B2
- Authority
- JP
- Japan
- Prior art keywords
- area
- detection area
- circuit
- ultrasonic
- range
- 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 38
- 230000007613 environmental effect Effects 0.000 claims description 7
- 230000003321 amplification Effects 0.000 description 8
- 238000003199 nucleic acid amplification method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8541086A JPS62240889A (ja) | 1986-04-14 | 1986-04-14 | 超音波センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8541086A JPS62240889A (ja) | 1986-04-14 | 1986-04-14 | 超音波センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62240889A JPS62240889A (ja) | 1987-10-21 |
| JPH0412834B2 true JPH0412834B2 (en]) | 1992-03-05 |
Family
ID=13858032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8541086A Granted JPS62240889A (ja) | 1986-04-14 | 1986-04-14 | 超音波センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62240889A (en]) |
-
1986
- 1986-04-14 JP JP8541086A patent/JPS62240889A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62240889A (ja) | 1987-10-21 |
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