US3286106A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Amplitude clipping circuits
Assignee: BAE Systems Electronics Ltd
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Filing: 1964-11-20
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Granted: 1966-11-15
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Expires: 1984-11-20
Abstract
No abstract record available.
Inventors
- 👤 Deveson John Harwood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:31
CPC Classifications
H; H04; H04N; H04N5/00; H04N5/04; H04N5/08; H03; H03G; H03G11/00; H03G11/02; H03K; H03K5/00; H03K5/01; H03K5/08; H04N5/14; H04N5/16; H04N5/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
AN AMPLITUDE CLIPPING CIRCUIT COMPRISING TWO RECTIFIERS COUPLED BACK TO BACK AT ONE SIDE THEREOF, MEANS FOR APPLYING INPUT SIGNALS TO BE CLIPPED TO THE REMAINING SIDE OF ONE OF SAID RECTIFIERS, MEANS FOR APPLYING A CLIPPING REFERENCE POTENTIAL TO THE REMAINING SIDE OF THE OTHER OF SAID RECTIFIERS, MEANS FOR TAKING CLIPPED OUTPUT SIGNALS FROM A POINT BETWEEN SAID RECTIFIERS, AND INVERTER-DIFFERENTIATOR MEANS FOR APPLYING TO SAID REMAINING SIDE OF SAID OTHER RECTIFIER CORRECTING SIGNALS DERIVED FROM SAID INPUT SIGNALS BY INVERSION AND DIFFERENTIATION.
Claim 2
Dependent Claim
85 words
AN AMPLITUDE CLIPPING CIRCUIT COMPRISING TWO RECTIFIERS COUPLED BACK TO BACK AT ONE SIDE THEREOF, MEANS FOR APPLYING INPUT SIGNALS TO BE CLIPPED TO THE REMAINING SIDE OF ONE OF SAID RECTIFIERS, MEANS FOR APPLYING A CLIPPING REFERENCE POTENTIAL TO THE REMAINING SIDE OF THE OTHER OF SAID RECTIFIERS, MEANS FOR TAKING CLIPPED OUTPUT SIGNALS FROM A POINT BETWEEN SAID RECTIFIERS, AND INVERTER-DIFFERENTIATOR MEANS FOR APPLYING TO SAID REMAINING SIDE OF SAID OTHER RECTIFIER CORRECTING SIGNALS DERIVED FROM SAID INPUT SIGNALS BY INVERSION AND DIFFERENTIATION.
References Cited (Backward Citations)
US3181076A
Cited
US3221258A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |