JPS6133515B2 - - Google Patents
Info
- Publication number
- JPS6133515B2 JPS6133515B2 JP6980A JP6980A JPS6133515B2 JP S6133515 B2 JPS6133515 B2 JP S6133515B2 JP 6980 A JP6980 A JP 6980A JP 6980 A JP6980 A JP 6980A JP S6133515 B2 JPS6133515 B2 JP S6133515B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- interdigital
- liquid
- transducer
- substrate
- 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
- 239000007788 liquid Substances 0.000 claims description 21
- 239000000758 substrate Substances 0.000 claims description 14
- 238000005191 phase separation Methods 0.000 claims 1
- 235000019687 Lamb Nutrition 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- NCGICGYLBXGBGN-UHFFFAOYSA-N 3-morpholin-4-yl-1-oxa-3-azonia-2-azanidacyclopent-3-en-5-imine;hydrochloride Chemical compound Cl.[N-]1OC(=N)C=[N+]1N1CCOCC1 NCGICGYLBXGBGN-UHFFFAOYSA-N 0.000 description 1
- 244000126211 Hericium coralloides Species 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012285 ultrasound imaging Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/125—Driving means, e.g. electrodes, coils
- H03H9/145—Driving means, e.g. electrodes, coils for networks using surface acoustic waves
- H03H9/14502—Surface acoustic wave [SAW] transducers for a particular purpose
- H03H9/14505—Unidirectional SAW transducers
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6980A JPS5698099A (en) | 1980-01-07 | 1980-01-07 | One-way transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6980A JPS5698099A (en) | 1980-01-07 | 1980-01-07 | One-way transducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5698099A JPS5698099A (en) | 1981-08-07 |
| JPS6133515B2 true JPS6133515B2 (enrdf_load_stackoverflow) | 1986-08-02 |
Family
ID=11463887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6980A Granted JPS5698099A (en) | 1980-01-07 | 1980-01-07 | One-way transducer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5698099A (enrdf_load_stackoverflow) |
-
1980
- 1980-01-07 JP JP6980A patent/JPS5698099A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5698099A (en) | 1981-08-07 |
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