US3351774A
Expired / Lapsed
US
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Superconducting circuit constructions employing logically related inductively coupled paths to reduce effective magnetic switching inductance
Assignee: NCR Voyix Corp
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Filing: 1963-10-09
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Granted: 1967-11-07
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Expires: 1983-10-09
Abstract
No abstract record available.
Inventors
- 👤 Sigmund N Porter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:59
CPC Classifications
G; G11; G11C; G11C11/00; G11C11/21; G11C11/44; H; H10; H10N; H10N60/00; H10N60/01; H10N60/30; H10N60/35; H10N60/355; Y; Y10; Y10S; Y10S505/00; Y10S505/825; Y10S505/856; Y10S505/857
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
103 words
IN A SUPERCONDUCTIVE CIRCUIT, A SUPPORT HAVING A SUPERCONDUCTING GROUND PLANE THEREON, FIRST AND SECOND INDUCTIVELY COUPLED PATHS PROVIDED ON SAID GROUND PLANE AS FIRST AND SECOND SUPERCONDUCTIVE STRIPS DISPOSED ONE OVER THE OTHER AND INSULATED FROM SAID OTHER OND FROM SAID GROUND PLANE, AND MEANS FOR APPLYING CURRENT TO SAID STRIPS SO THAT THE STRIPS REPRESENT A PAIR OF COMPLEMENTARY BINARY PROPOSITIONS, THE STATE OF EACH PROPOSITION BEING DETERMINED BY THE PRESENCE OR ABSENCE OF CURRENT FLOWING IN ITS RESPECTIVE PATH, SAID STRIPS BEING CONSTRUCTED AND ARRANGED TO RUN PARALLEL ONE OVER THE OTHER FOR SUBSTANTIALLY THE ENTIRE DISTANCE OF TRAVEL THEREOF.
Claim 2
Dependent Claim
103 words
IN A SUPERCONDUCTIVE CIRCUIT, A SUPPORT HAVING A SUPERCONDUCTING GROUND PLANE THEREON, FIRST AND SECOND INDUCTIVELY COUPLED PATHS PROVIDED ON SAID GROUND PLANE AS FIRST AND SECOND SUPERCONDUCTIVE STRIPS DISPOSED ONE OVER THE OTHER AND INSULATED FROM SAID OTHER OND FROM SAID GROUND PLANE, AND MEANS FOR APPLYING CURRENT TO SAID STRIPS SO THAT THE STRIPS REPRESENT A PAIR OF COMPLEMENTARY BINARY PROPOSITIONS, THE STATE OF EACH PROPOSITION BEING DETERMINED BY THE PRESENCE OR ABSENCE OF CURRENT FLOWING IN ITS RESPECTIVE PATH, SAID STRIPS BEING CONSTRUCTED AND ARRANGED TO RUN PARALLEL ONE OVER THE OTHER FOR SUBSTANTIALLY THE ENTIRE DISTANCE OF TRAVEL THEREOF.
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) | 1970-11-06 | 1971-05-08 | 1971-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-06 | 1975-05-08 | 1975-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-06 | 1979-05-08 | 1979-11-07 | $7700.00 | Window Closed / Lapsed |