JPS4945667A - - Google Patents
Info
- Publication number
- JPS4945667A JPS4945667A JP48072366A JP7236673A JPS4945667A JP S4945667 A JPS4945667 A JP S4945667A JP 48072366 A JP48072366 A JP 48072366A JP 7236673 A JP7236673 A JP 7236673A JP S4945667 A JPS4945667 A JP S4945667A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
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
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26695072A | 1972-06-28 | 1972-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4945667A true JPS4945667A (enExample) | 1974-05-01 |
Family
ID=23016647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48072366A Pending JPS4945667A (enExample) | 1972-06-28 | 1973-06-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3769615A (enExample) |
| JP (1) | JPS4945667A (enExample) |
| GB (1) | GB1425849A (enExample) |
| TR (1) | TR17605A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4259649A (en) * | 1979-07-26 | 1981-03-31 | Westinghouse Electric Corp. | Electroacoustic delay line apparatus |
| US4292608A (en) * | 1979-07-26 | 1981-09-29 | Westinghouse Electric Corp. | Electroacoustic delay line apparatus |
| US4523293A (en) * | 1983-04-05 | 1985-06-11 | The United States Of America As Represented By The Secretary Of The Air Force | Two-dimensional bulk acoustic wave correlator-convolver |
| US5359250A (en) * | 1992-03-04 | 1994-10-25 | The Whitaker Corporation | Bulk wave transponder |
| US6548943B2 (en) * | 2001-04-12 | 2003-04-15 | Nokia Mobile Phones Ltd. | Method of producing thin-film bulk acoustic wave devices |
| US9473106B2 (en) | 2011-06-21 | 2016-10-18 | Georgia Tech Research Corporation | Thin-film bulk acoustic wave delay line |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3037174A (en) * | 1958-12-31 | 1962-05-29 | Bell Telephone Labor Inc | Microwave ultrasonic delay line |
-
1972
- 1972-06-28 US US00266950A patent/US3769615A/en not_active Expired - Lifetime
-
1973
- 1973-05-23 GB GB2458973A patent/GB1425849A/en not_active Expired
- 1973-06-20 TR TR17605A patent/TR17605A/xx unknown
- 1973-06-28 JP JP48072366A patent/JPS4945667A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3037174A (en) * | 1958-12-31 | 1962-05-29 | Bell Telephone Labor Inc | Microwave ultrasonic delay line |
Also Published As
| Publication number | Publication date |
|---|---|
| TR17605A (tr) | 1975-07-23 |
| US3769615A (en) | 1973-10-30 |
| GB1425849A (en) | 1976-02-18 |