FR2237305A1 - - Google Patents
Info
- Publication number
- FR2237305A1 FR2237305A1 FR7324278*A FR7324278A FR2237305A1 FR 2237305 A1 FR2237305 A1 FR 2237305A1 FR 7324278 A FR7324278 A FR 7324278A FR 2237305 A1 FR2237305 A1 FR 2237305A1
- Authority
- FR
- France
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/20—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator
- H03B5/24—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator active element in amplifier being semiconductor device
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26782872A | 1972-06-30 | 1972-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2237305A1 true FR2237305A1 (US20110009641A1-20110113-C00256.png) | 1975-02-07 |
| FR2237305B1 FR2237305B1 (US20110009641A1-20110113-C00256.png) | 1977-12-23 |
Family
ID=23020297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7324278A Expired FR2237305B1 (US20110009641A1-20110113-C00256.png) | 1972-06-30 | 1973-06-26 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3783408A (US20110009641A1-20110113-C00256.png) |
| FR (1) | FR2237305B1 (US20110009641A1-20110113-C00256.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4006391A (en) * | 1974-12-20 | 1977-02-01 | E-Systems, Inc. | Linearized pulse width modulator |
| DE3711671A1 (de) * | 1987-04-07 | 1988-10-27 | Hartmut Schmidt | Durchstimmbarer allpassoszillator mit amplitudenstabilisierung zur erzeugung hochreiner sinusschwingungen fuer die elektronische messtechnik |
| EP1852756B1 (en) * | 2005-02-24 | 2010-09-01 | Seiko Epson Corporation | Clock signal outputting device and its control method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3008094A (en) * | 1958-12-11 | 1961-11-07 | North American Aviation Inc | Variable phase oscillator |
| US3581238A (en) * | 1967-09-30 | 1971-05-25 | Tsurumi Seikikosaku Sho Co Ltd | Transmission transducer for remote measurement |
-
1972
- 1972-06-30 US US00267828A patent/US3783408A/en not_active Expired - Lifetime
-
1973
- 1973-06-26 FR FR7324278A patent/FR2237305B1/fr not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2237305B1 (US20110009641A1-20110113-C00256.png) | 1977-12-23 |
| US3783408A (en) | 1974-01-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |