Patent US3555434A successfully refreshed from Google Patents.
US3555434A
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US
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System for the suppression of transient noise pulses
Assignee: United States Atomic Energy Commission
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Filing: 1968-06-03
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Granted: 1971-01-12
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Expires: 1988-06-03
Abstract
Abstract A SYSTEM FOR SUPPRESSING TRANSIENT NOISE PULSES IN A TRAIN OF DATA PULSES APPLIED TO THE SYSTEM INPUT INCLUDES A MONOSTABLE MULTIVIBRATOR WHICH IS CONNECTED TO THE SYSTEM INPUT, A LOGIC CIRCUIT WHICH GENERATES A SYSTEM OUTPUT PULSE IN RESPONSE TO ANTICOINCIDENCE IN TIME OF A SYSTEM INPUT PULSE AND AN OUTPUT PULSE OF THE MONOSTABLE MULTIVIBRATOR, AND A COUNT RATE DETECTOR WHICH VARIES THE MONOSTABLE MULTIVIBRATOR OUTPUT PULSE WIDTH IN RESPONSE TO THE SYSTEM OUTPUT PULSE RATE.
Inventors
- 👤 Edwin M Sheen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:26
CPC Classifications
G; G01; G01R; G01R29/00; G01R29/02; G01R29/027; G01R29/0273; H; H03; H03K; H03K3/00; H03K3/02; H03K3/26; H03K3/28; H03K3/281; H03K3/284
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-01-11 | 1974-07-13 | 1975-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-11 | 1978-07-13 | 1979-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-11 | 1982-07-13 | 1983-01-12 | $7700.00 | Window Closed / Lapsed |