US3246292A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Echo check with time-phased input data sampling means
Assignee: Honeywell Inc
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Filing: 1961-10-04
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Granted: 1966-04-12
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Expires: 1981-10-04
Abstract
No abstract record available.
Inventors
- 👤 Woo Way Dong
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:03
CPC Classifications
G; G06; G06F; G06F11/00; G06F11/07; G06F11/16; G06F11/1608; G06F11/1616
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
137 words
CONTROL APPARATUS OF VERIFYING THE TRANSFER TO AN OUTPUT DATA STORAGE MEDIUM OF DATA CHARACTERS SELECTED FROM A RECURRING SEQUENCE OF SAID CHARACTER IN ACCORDANCE WITH INPUT DATA SIGNAL CODES, COMPRISING FIRST STORAGE MEANS FOR STORING EACH OF SAID INPUT DATA CODES IN A DIFFERENT ONE OF A PLURALITY OF STORAGE LOCATIONS, FIRST AND SECOND CODE GENERATORS SYNCHRONIZED TO SAID RECURRING SEQUENCE FOR PROVIDING CORRESPONDING SEQUENCES OF CHARACTER SIGNAL CODES, SAID FIRST SIGNAL CODE SEQUENCE BEING PHASED TO LEAD SAID SECOND SEQUENCE BY A TIME INTERVAL CORRESPONDING TO ONE CHARACTER SIGNAL CODE, FIRST AND SECOND COMPARATORS FOR SUCCESSIVELY COMPARING EACH GENERATED CHARACTER SIGNAL CODE OF SAID FIRST AND SECOND SEQUENCES RESPECTIVELY WITH THE CONTENTS OF EACH LOCATION OF SAID FIRST STORAGE MEANS, EACH OF SAID COMPARATORS BEING ADAPTED TO PROVIDE A SPECIAL CODE SIGNAL FOR EACH TRUE
Claim 2
Dependent Claim
137 words
CONTROL APPARATUS OF VERIFYING THE TRANSFER TO AN OUTPUT DATA STORAGE MEDIUM OF DATA CHARACTERS SELECTED FROM A RECURRING SEQUENCE OF SAID CHARACTER IN ACCORDANCE WITH INPUT DATA SIGNAL CODES, COMPRISING FIRST STORAGE MEANS FOR STORING EACH OF SAID INPUT DATA CODES IN A DIFFERENT ONE OF A PLURALITY OF STORAGE LOCATIONS, FIRST AND SECOND CODE GENERATORS SYNCHRONIZED TO SAID RECURRING SEQUENCE FOR PROVIDING CORRESPONDING SEQUENCES OF CHARACTER SIGNAL CODES, SAID FIRST SIGNAL CODE SEQUENCE BEING PHASED TO LEAD SAID SECOND SEQUENCE BY A TIME INTERVAL CORRESPONDING TO ONE CHARACTER SIGNAL CODE, FIRST AND SECOND COMPARATORS FOR SUCCESSIVELY COMPARING EACH GENERATED CHARACTER SIGNAL CODE OF SAID FIRST AND SECOND SEQUENCES RESPECTIVELY WITH THE CONTENTS OF EACH LOCATION OF SAID FIRST STORAGE MEANS, EACH OF SAID COMPARATORS BEING ADAPTED TO PROVIDE A SPECIAL CODE SIGNAL FOR EACH TRUE
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 |