Patent US3246315A successfully refreshed from Google Patents.
US3246315A
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Assignee: International Business Machines Corp
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Filing: 1961-10-06
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Granted: 1966-04-12
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Expires: 1981-10-06
Abstract
No abstract record available.
Inventors
- 👤 Charles W Gear
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:26
CPC Classifications
G; G11; G11C; G11C17/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
108 words
A MATRIX TRANSLATOR FOR DERIVING PREDETERMINED DATA OUTPUTS ON PLURAL OUTPUT LINES IN RESPONSE TO PREDETERMINED DATA INPUTS ON PLURAL INPUT LINES COMPRISING A PLURALITY OF INPUT LINES, A GROUP OF CURRENT RESPONSIVE MEANS, AT LEAST ONE CONNECTED TO EACH OF SAID INPUT LINES EACH OPERATIVE TO PRODUCE A VOLTAGE DROP THEREACROSS AND HAVING AN INTERMEDIATE VOLTAGE TAP POINT, MEANS FOR SELECTIVELY IMPRESSING CURRENTS ON DIFFERENT COMBINATIONS OF SAID LINES AND SAID CURRENT RESPONSIVE MEANS IN ACCORDANCE WITH AN INPUT IN A FIXED-NUMBER-OF-ELEMENTS CODE, A GROUP OF SECOND CURRENT RESPONSIVE MEANS, EACH OPERATIVE TO PRODUCE A VOLTAGE DROP THEREACROSS, AND HAVING AN INTERMEDIATE VOLTAGE TAP POINT, RECTIFIER MEANS
Claim 2
Dependent Claim
108 words
A MATRIX TRANSLATOR FOR DERIVING PREDETERMINED DATA OUTPUTS ON PLURAL OUTPUT LINES IN RESPONSE TO PREDETERMINED DATA INPUTS ON PLURAL INPUT LINES COMPRISING A PLURALITY OF INPUT LINES, A GROUP OF CURRENT RESPONSIVE MEANS, AT LEAST ONE CONNECTED TO EACH OF SAID INPUT LINES EACH OPERATIVE TO PRODUCE A VOLTAGE DROP THEREACROSS AND HAVING AN INTERMEDIATE VOLTAGE TAP POINT, MEANS FOR SELECTIVELY IMPRESSING CURRENTS ON DIFFERENT COMBINATIONS OF SAID LINES AND SAID CURRENT RESPONSIVE MEANS IN ACCORDANCE WITH AN INPUT IN A FIXED-NUMBER-OF-ELEMENTS CODE, A GROUP OF SECOND CURRENT RESPONSIVE MEANS, EACH OPERATIVE TO PRODUCE A VOLTAGE DROP THEREACROSS, AND HAVING AN INTERMEDIATE VOLTAGE TAP POINT, RECTIFIER 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) | 1969-04-11 | 1969-10-11 | 1970-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-11 | 1973-10-11 | 1974-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-11 | 1977-10-11 | 1978-04-12 | $7700.00 | Window Closed / Lapsed |