Patent US4876592A successfully refreshed from Google Patents.
Patent US3099754A successfully refreshed from Google Patents.
US3099754A
Expired / Lapsed
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Magnetic modulator with time jitter compensation for generated pulses
Assignee: Westinghouse Electric Corp
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Filing: 1961-05-31
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Granted: 1963-07-30
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Expires: 1981-05-31
Abstract
No abstract record available.
Inventors
- 👤 Martin L Jones
- 👤 Jimmy M Horner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:02
CPC Classifications
H; H03; H03K; H03K3/00; H03K3/02; H03K3/53; H03K3/57
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
115 words
IN A MODULATOR DIRVEN BY AN ENERGY SOURCE AND OPERATIVE TO PROVIDE OUTPUT PULSES OF A CONSTANT REPETITION RATE, THE COMBINATION OF: STORAGE MEANS RESPONSIVE TO BE CHARGED TO AN ENERGY LEVEL DEPENDENT UPON THE OUTPUT OF SAID ENERGY SOURCE; SEMICONDUCTOR SWITCHING MEANS RESPONSIVE UPON RECEIVING A TRIGGER PULSE TO DISCHARGE SAID STORAGE MEANS, SAID SWITCHING MEANS HAVING THE CHARACTERISTIC THAT ITS SWITCHING TIME IS INVERSELY PROPORTIONAL TO THE AMPLITUDE OF SAID TRIGGER PULSE; AMPLITUDE CONTROL MEANS OPERATIVE TO VARY THE AMPLITUDE OF SAID TRIGGER PULSE APPLIED TO SAID SWITCHING MEANS IN RESPONSE TO VARIATIONS IN THE OUTPUT OF SAID ENERGY SOURCE; AND UTILIZATION MEANS OPERATIVE TO PROVIDE A DISCHARGE PATH FOR SAID STORAGE MEANS.
Claim 2
Dependent Claim
115 words
IN A MODULATOR DIRVEN BY AN ENERGY SOURCE AND OPERATIVE TO PROVIDE OUTPUT PULSES OF A CONSTANT REPETITION RATE, THE COMBINATION OF: STORAGE MEANS RESPONSIVE TO BE CHARGED TO AN ENERGY LEVEL DEPENDENT UPON THE OUTPUT OF SAID ENERGY SOURCE; SEMICONDUCTOR SWITCHING MEANS RESPONSIVE UPON RECEIVING A TRIGGER PULSE TO DISCHARGE SAID STORAGE MEANS, SAID SWITCHING MEANS HAVING THE CHARACTERISTIC THAT ITS SWITCHING TIME IS INVERSELY PROPORTIONAL TO THE AMPLITUDE OF SAID TRIGGER PULSE; AMPLITUDE CONTROL MEANS OPERATIVE TO VARY THE AMPLITUDE OF SAID TRIGGER PULSE APPLIED TO SAID SWITCHING MEANS IN RESPONSE TO VARIATIONS IN THE OUTPUT OF SAID ENERGY SOURCE; AND UTILIZATION MEANS OPERATIVE TO PROVIDE A DISCHARGE PATH FOR SAID STORAGE MEANS.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-29 | 1967-01-28 | 1967-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-29 | 1971-01-28 | 1971-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-29 | 1975-01-28 | 1975-07-30 | $7700.00 | Window Closed / Lapsed |