JPS6329263Y2 - - Google Patents
Info
- Publication number
- JPS6329263Y2 JPS6329263Y2 JP1981195100U JP19510081U JPS6329263Y2 JP S6329263 Y2 JPS6329263 Y2 JP S6329263Y2 JP 1981195100 U JP1981195100 U JP 1981195100U JP 19510081 U JP19510081 U JP 19510081U JP S6329263 Y2 JPS6329263 Y2 JP S6329263Y2
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- signal
- circuit
- reflected signal
- polarity
- 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
- 239000000523 sample Substances 0.000 claims description 14
- 230000001934 delay Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 description 7
- 230000000737 periodic effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19510081U JPS5897569U (ja) | 1981-12-25 | 1981-12-25 | パルス反射信号の送受信装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19510081U JPS5897569U (ja) | 1981-12-25 | 1981-12-25 | パルス反射信号の送受信装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5897569U JPS5897569U (ja) | 1983-07-02 |
| JPS6329263Y2 true JPS6329263Y2 (zh) | 1988-08-05 |
Family
ID=30108385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19510081U Granted JPS5897569U (ja) | 1981-12-25 | 1981-12-25 | パルス反射信号の送受信装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5897569U (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5446067A (en) * | 1977-09-19 | 1979-04-11 | Hewlett Packard Yokogawa | Pulse echo system |
-
1981
- 1981-12-25 JP JP19510081U patent/JPS5897569U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5446067A (en) * | 1977-09-19 | 1979-04-11 | Hewlett Packard Yokogawa | Pulse echo system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5897569U (ja) | 1983-07-02 |
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