JPS6188142A - 超音波撮像装置 - Google Patents
超音波撮像装置Info
- Publication number
- JPS6188142A JPS6188142A JP60231114A JP23111485A JPS6188142A JP S6188142 A JPS6188142 A JP S6188142A JP 60231114 A JP60231114 A JP 60231114A JP 23111485 A JP23111485 A JP 23111485A JP S6188142 A JPS6188142 A JP S6188142A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- lens
- sample
- reflected
- mode
- 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
- 238000003384 imaging method Methods 0.000 title description 2
- 238000002604 ultrasonography Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 description 24
- 238000010586 diagram Methods 0.000 description 12
- 239000010409 thin film Substances 0.000 description 7
- 239000013078 crystal Substances 0.000 description 5
- 238000002592 echocardiography Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 101000860173 Myxococcus xanthus C-factor Proteins 0.000 description 2
- UIAFKZKHHVMJGS-UHFFFAOYSA-N 2,4-dihydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1O UIAFKZKHHVMJGS-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60231114A JPS6188142A (ja) | 1985-10-18 | 1985-10-18 | 超音波撮像装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60231114A JPS6188142A (ja) | 1985-10-18 | 1985-10-18 | 超音波撮像装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6188142A true JPS6188142A (ja) | 1986-05-06 |
| JPH0235936B2 JPH0235936B2 (enrdf_load_stackoverflow) | 1990-08-14 |
Family
ID=16918510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60231114A Granted JPS6188142A (ja) | 1985-10-18 | 1985-10-18 | 超音波撮像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6188142A (enrdf_load_stackoverflow) |
-
1985
- 1985-10-18 JP JP60231114A patent/JPS6188142A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0235936B2 (enrdf_load_stackoverflow) | 1990-08-14 |