BE560092A - - Google Patents
Info
- Publication number
- BE560092A BE560092A BE560092DA BE560092A BE 560092 A BE560092 A BE 560092A BE 560092D A BE560092D A BE 560092DA BE 560092 A BE560092 A BE 560092A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F7/00—Parametric amplifiers
- H03F7/02—Parametric amplifiers using variable-inductance element; using variable-permeability element
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
- H03D9/06—Transference of modulation using distributed inductance and capacitance
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Microwave Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1213411T | 1956-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE560092A true BE560092A (ja) |
Family
ID=9676533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE560092D BE560092A (ja) | 1956-10-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2863998A (ja) |
| BE (1) | BE560092A (ja) |
| CH (1) | CH343468A (ja) |
| FR (1) | FR1213411A (ja) |
| GB (1) | GB819694A (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3080527A (en) * | 1963-03-05 | Maser superconductive magnetic | ||
| US3054042A (en) * | 1959-03-18 | 1962-09-11 | Bell Telephone Labor Inc | Gyromagnetic harmonic generator |
| US3213693A (en) * | 1959-08-19 | 1965-10-26 | Trw Inc | Radio frequency inertial orientation system |
| US3056092A (en) * | 1960-06-27 | 1962-09-25 | Bell Telephone Labor Inc | Low noise superconductive ferromagnetic parametric amplifier |
| US3205432A (en) * | 1962-05-25 | 1965-09-07 | Edward L Cochran | Cavity resonators |
| US3250985A (en) * | 1962-10-23 | 1966-05-10 | Varian Associates | Microwave cavity resonator |
| US3818390A (en) * | 1973-04-12 | 1974-06-18 | Us Army | Superconductive tunable filter with narrow band and broad tuning range |
| US3983470A (en) * | 1975-08-20 | 1976-09-28 | The United States Of America As Represented By The Secretary Of The Navy | Superconducting apparatus for generating high frequency microwaves |
| US5261636A (en) * | 1990-02-21 | 1993-11-16 | Esselte Pendaflex Corporation | Hanging laminated folder |
| JP5384171B2 (ja) * | 2009-04-02 | 2014-01-08 | 株式会社日立メディコ | アンテナ装置及び磁気共鳴検査装置 |
-
0
- BE BE560092D patent/BE560092A/xx unknown
-
1956
- 1956-10-22 FR FR1213411D patent/FR1213411A/fr not_active Expired
-
1957
- 1957-08-12 CH CH343468D patent/CH343468A/fr unknown
- 1957-09-24 GB GB29954/57A patent/GB819694A/en not_active Expired
- 1957-10-14 US US689865A patent/US2863998A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1213411A (fr) | 1960-03-31 |
| GB819694A (en) | 1959-09-09 |
| CH343468A (fr) | 1959-12-31 |
| US2863998A (en) | 1958-12-09 |