US3210756A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electronic digitizing circuits
Assignee: L3Harris Interstate Electronics Corp
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Filing: 1963-03-11
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Granted: 1965-10-05
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Expires: 1983-03-11
Abstract
No abstract record available.
Inventors
- 👤 John F Flood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:48
CPC Classifications
H; H03; H03M; H03M7/00; H03M7/14; H03M7/16; H03K; H03K3/00; H03K3/02; H03K3/26; H03K3/28; H03K3/281; H03K3/286; H03M1/00; H03M1/06; H03M1/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
144 words
A SIGNAL SAMPLING CIRCUIT INTO WHICH BINARY INFORMATION IS SUPPLIED IN A PLURALITY OF PARALLEL CIRCUITS INDIVIDUALLY REPRESENTATIVE OF DIFFERENT POWERS OF 2 BETWEEN 2O AND 2N, WHERE N REPRESENTS THE NUMBER OF BITS INTO WHICH SELECTION IS MADE, WHICH COMPRISES MEANS TO CONVERT THE BINARY SIGNALS IN THE PARALLEL CIRCUITS INTO A REFLECTED BINARY SIGNAL SERIES IN SIMILARLY ARRANGED PARALLEL CIRCUITS, A STORAGE MEANS CONNECTED TO RECEIVE THE REFLECTED BINARY SIGNAL INFORMATION ASYNCHRONOUSLY, MEANS FOR TRIGGERING THE STORAGE MEANS TO RELEASE THE STORED INFORMATION FROM THE STORAGE MEANS SIMULTANEOUSLY AND SYNCHRONOUSLY IN ALL PARALLEL PATHS, ANALOG-TYPE FILTER MEANS CONNECTED IN EACH OF THE PARALLEL DIGITAL CIRCUIT PATHS BETWEEN THE CONVERTING MEANS AND THE STORAGE MEANS TO FILTER HIGH-FREQUENCY COMPONENTS FROM THE INFORMATION SUPPLIED TO THE STORAGE MEANS, AND A LOAD CIRCUIT TO RECEIVE THE STORAGE OUTPUT FOR CONVERSION TO A SELECTED SIGNAL FORM.
Claim 2
Dependent Claim
144 words
A SIGNAL SAMPLING CIRCUIT INTO WHICH BINARY INFORMATION IS SUPPLIED IN A PLURALITY OF PARALLEL CIRCUITS INDIVIDUALLY REPRESENTATIVE OF DIFFERENT POWERS OF 2 BETWEEN 2O AND 2N, WHERE N REPRESENTS THE NUMBER OF BITS INTO WHICH SELECTION IS MADE, WHICH COMPRISES MEANS TO CONVERT THE BINARY SIGNALS IN THE PARALLEL CIRCUITS INTO A REFLECTED BINARY SIGNAL SERIES IN SIMILARLY ARRANGED PARALLEL CIRCUITS, A STORAGE MEANS CONNECTED TO RECEIVE THE REFLECTED BINARY SIGNAL INFORMATION ASYNCHRONOUSLY, MEANS FOR TRIGGERING THE STORAGE MEANS TO RELEASE THE STORED INFORMATION FROM THE STORAGE MEANS SIMULTANEOUSLY AND SYNCHRONOUSLY IN ALL PARALLEL PATHS, ANALOG-TYPE FILTER MEANS CONNECTED IN EACH OF THE PARALLEL DIGITAL CIRCUIT PATHS BETWEEN THE CONVERTING MEANS AND THE STORAGE MEANS TO FILTER HIGH-FREQUENCY COMPONENTS FROM THE INFORMATION SUPPLIED TO THE STORAGE MEANS, AND A LOAD CIRCUIT TO RECEIVE THE STORAGE OUTPUT FOR CONVERSION TO A SELECTED SIGNAL FORM.
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) | 1968-10-04 | 1969-04-05 | 1969-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-04 | 1973-04-05 | 1973-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-04 | 1977-04-05 | 1977-10-05 | $7700.00 | Window Closed / Lapsed |