FR2472882A1 - Dispositif parametrique a onde acoustique de surface - Google Patents
Dispositif parametrique a onde acoustique de surface Download PDFInfo
- Publication number
- FR2472882A1 FR2472882A1 FR8027629A FR8027629A FR2472882A1 FR 2472882 A1 FR2472882 A1 FR 2472882A1 FR 8027629 A FR8027629 A FR 8027629A FR 8027629 A FR8027629 A FR 8027629A FR 2472882 A1 FR2472882 A1 FR 2472882A1
- Authority
- FR
- France
- Prior art keywords
- acoustic wave
- surface acoustic
- pumping
- frequency
- parametric
- 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
- 238000010897 surface acoustic wave method Methods 0.000 claims abstract description 72
- 238000005086 pumping Methods 0.000 claims abstract description 52
- 230000003993 interaction Effects 0.000 claims abstract description 21
- 239000004065 semiconductor Substances 0.000 claims abstract description 15
- 238000003475 lamination Methods 0.000 claims abstract description 9
- 230000004044 response Effects 0.000 claims description 45
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
- 238000002161 passivation Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000011787 zinc oxide Substances 0.000 claims 1
- 238000001228 spectrum Methods 0.000 description 8
- 239000000758 substrate Substances 0.000 description 8
- 101100165533 Arabidopsis thaliana BLH2 gene Proteins 0.000 description 7
- 101100476710 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) SAW1 gene Proteins 0.000 description 7
- 101100165535 Arabidopsis thaliana BLH4 gene Proteins 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000003071 parasitic effect Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 244000045947 parasite Species 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000014594 pastries Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F13/00—Amplifiers using amplifying element consisting of two mechanically- or acoustically-coupled transducers, e.g. telephone-microphone amplifier
-
- 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
- H03H9/02535—Details of surface acoustic wave devices
- H03H9/0296—Surface acoustic wave [SAW] devices having both acoustic and non-acoustic properties
- H03H9/02976—Surface acoustic wave [SAW] devices having both acoustic and non-acoustic properties with semiconductor devices
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54169299A JPS5835404B2 (ja) | 1979-12-27 | 1979-12-27 | 弾性表面波パラメトリック装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2472882A1 true FR2472882A1 (fr) | 1981-07-03 |
| FR2472882B1 FR2472882B1 (enExample) | 1985-01-04 |
Family
ID=15883938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8027629A Granted FR2472882A1 (fr) | 1979-12-27 | 1980-12-26 | Dispositif parametrique a onde acoustique de surface |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4348650A (enExample) |
| JP (1) | JPS5835404B2 (enExample) |
| DE (1) | DE3049102A1 (enExample) |
| FR (1) | FR2472882A1 (enExample) |
| GB (1) | GB2069279B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4428685A (en) | 1979-08-22 | 1984-01-31 | Lemelson Jerome H | Temperature talking indicating device |
| DE3308365A1 (de) * | 1982-03-11 | 1983-09-15 | Nobuo Mikoshiba | Akustische oberflaechenwellen bildende vorrichtung |
| GB2181917B (en) * | 1982-03-11 | 1987-11-18 | Nobuo Mikoshiba | Surface acoustic wave device |
| GB2181918B (en) * | 1982-03-11 | 1987-11-18 | Nobuo Mikoshiba | Surface acoustic wave device |
| US4748364A (en) * | 1984-10-15 | 1988-05-31 | Clarion Co., Ltd. | Surface acoustic wave device |
| JPH02199910A (ja) * | 1989-01-27 | 1990-08-08 | Clarion Co Ltd | 弾性表面波装置 |
| US5072288A (en) * | 1989-02-21 | 1991-12-10 | Cornell Research Foundation, Inc. | Microdynamic release structure |
| US5149673A (en) * | 1989-02-21 | 1992-09-22 | Cornell Research Foundation, Inc. | Selective chemical vapor deposition of tungsten for microdynamic structures |
| DE3920168A1 (de) * | 1989-06-16 | 1990-12-20 | Siemens Ag | Filter |
| US5189330A (en) * | 1989-08-16 | 1993-02-23 | Clarion Co., Ltd. | Surface acoustic wave device |
| US5235187A (en) * | 1991-05-14 | 1993-08-10 | Cornell Research Foundation | Methods of fabricating integrated, aligned tunneling tip pairs |
| US5166766A (en) * | 1991-10-15 | 1992-11-24 | United Technologies Corporation | Thick transparent semiconductor substrate heterojunction acoustic charge transport multiple quantum well spatial light modulator |
| US20040098260A1 (en) * | 2002-06-21 | 2004-05-20 | Sharpe Richard B. | Compact talking personal environmental status device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2402945A1 (fr) * | 1977-09-08 | 1979-04-06 | Clarion Co Ltd | Dispositif de production d'onde de surface elastique |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3794939A (en) * | 1973-04-02 | 1974-02-26 | Hughes Aircraft Co | Nonlinear surface wave convolution filter |
| US3827002A (en) * | 1973-05-18 | 1974-07-30 | Us Navy | Tunable electroacoustic transducers |
| US3862431A (en) * | 1973-06-04 | 1975-01-21 | Univ Leland Stanford Junior | Signal processing apparatus |
| US4037174A (en) * | 1973-12-10 | 1977-07-19 | Westinghouse Electric Corporation | Combined acoustic surface wave and semiconductor device particularly suited for signal convolution |
| JPS584485B2 (ja) * | 1978-06-06 | 1983-01-26 | クラリオン株式会社 | 周波数選択装置 |
| JPS5544245A (en) * | 1978-09-22 | 1980-03-28 | Clarion Co Ltd | Frequency selection unit |
| US4233530A (en) * | 1978-10-05 | 1980-11-11 | Clarion Co., Ltd. | Elastic surface wave device |
-
1979
- 1979-12-27 JP JP54169299A patent/JPS5835404B2/ja not_active Expired
-
1980
- 1980-12-22 GB GB8041003A patent/GB2069279B/en not_active Expired
- 1980-12-24 DE DE19803049102 patent/DE3049102A1/de not_active Ceased
- 1980-12-26 FR FR8027629A patent/FR2472882A1/fr active Granted
- 1980-12-29 US US06/220,678 patent/US4348650A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2402945A1 (fr) * | 1977-09-08 | 1979-04-06 | Clarion Co Ltd | Dispositif de production d'onde de surface elastique |
Non-Patent Citations (1)
| Title |
|---|
| APPLIED PHYSICS LETTERS, vol. 29, no. 8, 15 octobre 1976, pages 454,456, New York (USA); * |
Also Published As
| Publication number | Publication date |
|---|---|
| US4348650A (en) | 1982-09-07 |
| GB2069279B (en) | 1984-01-18 |
| FR2472882B1 (enExample) | 1985-01-04 |
| DE3049102A1 (de) | 1981-09-10 |
| GB2069279A (en) | 1981-08-19 |
| JPS5835404B2 (ja) | 1983-08-02 |
| JPS5693415A (en) | 1981-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2472882A1 (fr) | Dispositif parametrique a onde acoustique de surface | |
| FR2633467A1 (fr) | Multiplicateur de frequence a rang de multiplication programmable | |
| FR2472881A1 (fr) | Dispositif parametrique a onde acoustique de surface | |
| FR2514567A1 (fr) | Element a onde elastique de surface | |
| FR2484735A1 (fr) | Resonateur a ondes acoustiques de surface | |
| FR2635424A1 (fr) | Modulateur et emetteur | |
| FR2601824A1 (fr) | Filtre d'onde elastique de surface | |
| FR2612722A1 (fr) | Transducteur acoustique multifrequences, notamment pour imagerie medicale | |
| FR2473811A1 (fr) | Dispositif a onde acoustique de surface | |
| EP2202838B1 (fr) | Condensateur commuté compact mems | |
| FR2623348A1 (fr) | Dispositif a ondes elastiques de surface | |
| FR2845075A1 (fr) | Microcommutateurs a actuation electrostatique a faible temps de reponse et commutation de puissance et procede de realisation associe | |
| FR2866979A1 (fr) | Composants supraconducteurs en couches minces a inductance accordable, procede de realisation et dispositifs incluant de tels composants | |
| FR2516321A1 (fr) | Convolutionneur a onde elastique de surface | |
| FR2650925A1 (fr) | Dispositif d'elimination de signaux d'interference sur bande etroite | |
| FR2507846A1 (fr) | Perfectionnement a un recepteur sans fil | |
| EP1416575A1 (fr) | Transformateur à changement de mode | |
| FR3120489A1 (fr) | Dispositif capteur à ondes acoustiques à deux ports | |
| EP0321046A1 (fr) | Circuit hyperfréquences comprenant au moins un transistor à effet de champ chargé | |
| FR2629641A1 (fr) | Circuit dephaseur hyperfrequence | |
| EP0424240B1 (fr) | Transducteur d'ondes de surface unidirectionnel | |
| EP0299842B1 (fr) | Modulateur-commutateur électro-optique intégré à réponse passe-bande | |
| EP0736971A1 (fr) | Circuit réjecteur à fréquence de réjection réglable | |
| FR2880991A1 (fr) | Utilisation de composants supraconducteurs en couches minces comme inductance variable, dispositifs incluant de tels composants, et procede de commande associe | |
| EP1253462B1 (fr) | Emetteur optique comprenant un modulateur compose d'une pluralite d'éléments de modulation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DL | Decision of the director general to leave to make available licences of right | ||
| ST | Notification of lapse |