US3287698A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Data handling apparatus
Assignee: Honeywell Inc
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Filing: 1962-12-12
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Granted: 1966-11-22
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Expires: 1982-12-12
Abstract
No abstract record available.
Inventors
- 👤 Sapino Theodore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:43
CPC Classifications
G; G06; G06F; G06F11/00; G06F11/07; G06F11/16; G06F11/1608; G06F11/1625
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
202 words
APPARATUS FOR VERIFYING THE SELECTIVE STORAGE OF DATA CHARACTERS IN A DATA STORAGE MEDIUN IN ACCORDANCE WITH CODED INPUT DATA COMPOSED FROM A PREDETERMINED SET OF DIFFERENT CHARACTERS, COMPRISING A COINCIDENT CURRENT CORE MEMORY HAVING A PLRUALITY OF DIFFERENT LOCATIONS FOR STORING SAID CODED INPUT DATA CHARACTERS, A COINCIDENT CURRENT CORE BUFFER HAVING A CORE CORRESPONDING TO EACH OF SAID MEMORY LOCATIONS, MEANS FOR SUCCESSIVELY ADDRESSING SAID MEMORY LOCATIONS JOINTLY WITH THEIR CORRESPONDING BUFFER CORES, MEANS SUCCESSIVELY OPERATIVE FOR STORING IN SAID BUFFER CORES TRUE COMPARISONS BETWEEN SAID CODED INPUT DATA CHARACTERS AND THE CODES OF AN INDEPENDENTLY GENERATED FIRST SEQUENCE OF SAID PREDETERMINED SET OF CHARACTERS, DATA TRANSFER MEANS ADAPTED TO STORE CHARACTERS IN SAID DATA STORAGE MEDIUM, MEANS FOR SIMULTANEOUSLY READING THE TRUE COMPARISON CONTENTS OF SAID BUFFER CORES INTO SAID DATA TRANSFER MEANS, MEANS RESPONSIVE TO THE READOUT OF SAID TRUE COMPARISONS FROM SAID BUFFER CORES FOR SIMULTANEOUSLY READING CORRESPONDING ECHOES INTO THE SAME BUTTER CORES, MEANS FOR SUCCESSIVELY COMPARING SAID CODED INPUT DATA CHARACTERS AND THE CHARACTER CODES OF AN INDEPENDENTLY GENERATED SECOND CHARACTER SEQUENCE SUBSTANTIALLY INDENTIACAL TO SAID FIRST SEQUENCE AND LAGGING THE LATTER, AND MEANS FOR COMPARING THE RESULTS OF SAID LAST-RECITED COMPARISON WITH SAID ECHOES.
Claim 2
Dependent Claim
202 words
APPARATUS FOR VERIFYING THE SELECTIVE STORAGE OF DATA CHARACTERS IN A DATA STORAGE MEDIUN IN ACCORDANCE WITH CODED INPUT DATA COMPOSED FROM A PREDETERMINED SET OF DIFFERENT CHARACTERS, COMPRISING A COINCIDENT CURRENT CORE MEMORY HAVING A PLRUALITY OF DIFFERENT LOCATIONS FOR STORING SAID CODED INPUT DATA CHARACTERS, A COINCIDENT CURRENT CORE BUFFER HAVING A CORE CORRESPONDING TO EACH OF SAID MEMORY LOCATIONS, MEANS FOR SUCCESSIVELY ADDRESSING SAID MEMORY LOCATIONS JOINTLY WITH THEIR CORRESPONDING BUFFER CORES, MEANS SUCCESSIVELY OPERATIVE FOR STORING IN SAID BUFFER CORES TRUE COMPARISONS BETWEEN SAID CODED INPUT DATA CHARACTERS AND THE CODES OF AN INDEPENDENTLY GENERATED FIRST SEQUENCE OF SAID PREDETERMINED SET OF CHARACTERS, DATA TRANSFER MEANS ADAPTED TO STORE CHARACTERS IN SAID DATA STORAGE MEDIUM, MEANS FOR SIMULTANEOUSLY READING THE TRUE COMPARISON CONTENTS OF SAID BUFFER CORES INTO SAID DATA TRANSFER MEANS, MEANS RESPONSIVE TO THE READOUT OF SAID TRUE COMPARISONS FROM SAID BUFFER CORES FOR SIMULTANEOUSLY READING CORRESPONDING ECHOES INTO THE SAME BUTTER CORES, MEANS FOR SUCCESSIVELY COMPARING SAID CODED INPUT DATA CHARACTERS AND THE CHARACTER CODES OF AN INDEPENDENTLY GENERATED SECOND CHARACTER SEQUENCE SUBSTANTIALLY INDENTIACAL TO SAID FIRST SEQUENCE AND LAGGING THE LATTER, AND MEANS FOR COMPARING THE RESULTS OF SAID LAST-RECITED COMPARISON WITH SAID ECHOES.
Claim 3
Dependent Claim
171 words
A MAGNETIC STORAGE DEVICE COMPRISING A COORDINATE ARRAY OF BISTABLE CORES, MEANS INCLUDING COORDINATE ROW AND COLUMN WINDINGS FOR ADDRESSING INDIVIDUALLY SELECTED ONES OF SAID CORES, MEANS INCLUDING A SENSE WINDING COMMON TO SAID CORES FOR READING OUT THE CONTENTS OF SAID INDIVIDUALLY ADDRESSED CORES, MEANS INCLUDING AN INHIBIT WINDING COMMON TO SAID CORES FOR READING DATA INTO SAID INDIVIDUALLY ADDRESSED CORES, A SENSE WINDING INDIVIDUAL TO EACH OF SAID CORES, MEANS INCLUDING A READOUT WINDING COMMON TO SAID CORES FOR SIMULTANEOUSLY READING OUT THE CONTENTS OF ALL OF SAID CORES THROUGH SAID INDIVIDUAL SENSE WINDINGS, MEANS INCLUDING SAID INDIVIDUAL SENSE WINDINGS FOR SIMULTANEOUSLY READING DATA INTO SAID CORES, AT LEAST ONE BISTABLE STROBE CORE INCLUDING AN INDIVIDUAL SENSE WINDING, AND A PAIR OF COORDINATE ROW AND COLUMN WINDINGS FOR ADDRESSING SAID STROBE CORE TO SWITCH IT TO ONE OF ITS STABLE STATES, SAID READOUT WINDING LINKING SAID STROBE CORE AND BEING ADAPTED TO INDUCE A TIMING PULSE IN ITS SENSE WINDING UPON SWITCHING SAID CORE TO ITS OTHER STABLE STATE.
Claim 4
Dependent Claim
171 words
A MAGNETIC STORAGE DEVICE COMPRISING A COORDINATE ARRAY OF BISTABLE CORES, MEANS INCLUDING COORDINATE ROW AND COLUMN WINDINGS FOR ADDRESSING INDIVIDUALLY SELECTED ONES OF SAID CORES, MEANS INCLUDING A SENSE WINDING COMMON TO SAID CORES FOR READING OUT THE CONTENTS OF SAID INDIVIDUALLY ADDRESSED CORES, MEANS INCLUDING AN INHIBIT WINDING COMMON TO SAID CORES FOR READING DATA INTO SAID INDIVIDUALLY ADDRESSED CORES, A SENSE WINDING INDIVIDUAL TO EACH OF SAID CORES, MEANS INCLUDING A READOUT WINDING COMMON TO SAID CORES FOR SIMULTANEOUSLY READING OUT THE CONTENTS OF ALL OF SAID CORES THROUGH SAID INDIVIDUAL SENSE WINDINGS, MEANS INCLUDING SAID INDIVIDUAL SENSE WINDINGS FOR SIMULTANEOUSLY READING DATA INTO SAID CORES, AT LEAST ONE BISTABLE STROBE CORE INCLUDING AN INDIVIDUAL SENSE WINDING, AND A PAIR OF COORDINATE ROW AND COLUMN WINDINGS FOR ADDRESSING SAID STROBE CORE TO SWITCH IT TO ONE OF ITS STABLE STATES, SAID READOUT WINDING LINKING SAID STROBE CORE AND BEING ADAPTED TO INDUCE A TIMING PULSE IN ITS SENSE WINDING UPON SWITCHING SAID CORE TO ITS OTHER STABLE STATE.
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) | 1969-11-21 | 1970-05-23 | 1970-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-21 | 1974-05-23 | 1974-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-21 | 1978-05-23 | 1978-11-22 | $7700.00 | Window Closed / Lapsed |