JPS6216386B2 - - Google Patents
Info
- Publication number
- JPS6216386B2 JPS6216386B2 JP55031819A JP3181980A JPS6216386B2 JP S6216386 B2 JPS6216386 B2 JP S6216386B2 JP 55031819 A JP55031819 A JP 55031819A JP 3181980 A JP3181980 A JP 3181980A JP S6216386 B2 JPS6216386 B2 JP S6216386B2
- Authority
- JP
- Japan
- Prior art keywords
- acoustic lens
- cylindrical acoustic
- ultrasonic
- transducer array
- lens
- 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
- 238000003384 imaging method Methods 0.000 claims description 11
- 238000002604 ultrasonography Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 230000003321 amplification Effects 0.000 claims description 6
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 10
- 239000000523 sample Substances 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 238000012285 ultrasound imaging Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
- G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
- G01S15/8918—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being linear
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)
- Ultra Sonic Daignosis Equipment (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3181980A JPS56128472A (en) | 1980-03-13 | 1980-03-13 | Ultrasonic pickup device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3181980A JPS56128472A (en) | 1980-03-13 | 1980-03-13 | Ultrasonic pickup device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56128472A JPS56128472A (en) | 1981-10-07 |
JPS6216386B2 true JPS6216386B2 (fr) | 1987-04-13 |
Family
ID=12341687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3181980A Granted JPS56128472A (en) | 1980-03-13 | 1980-03-13 | Ultrasonic pickup device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56128472A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02109711U (fr) * | 1989-02-20 | 1990-09-03 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63177054A (ja) * | 1987-01-19 | 1988-07-21 | Yokogawa Medical Syst Ltd | 超音波探触子 |
JP5851208B2 (ja) * | 2011-11-07 | 2016-02-03 | 株式会社日立製作所 | 水中映像取得装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5144773A (ja) * | 1974-10-15 | 1976-04-16 | Matsushita Electric Ind Co Ltd | Sanpuringuseigyohoshiki |
-
1980
- 1980-03-13 JP JP3181980A patent/JPS56128472A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5144773A (ja) * | 1974-10-15 | 1976-04-16 | Matsushita Electric Ind Co Ltd | Sanpuringuseigyohoshiki |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02109711U (fr) * | 1989-02-20 | 1990-09-03 |
Also Published As
Publication number | Publication date |
---|---|
JPS56128472A (en) | 1981-10-07 |
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