US3104371A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Character information positioning in reading machine
Assignee: RABINOW ENGINEERING CO Inc
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Filing: 1961-02-02
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Granted: 1963-09-17
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Expires: 1981-02-02
Abstract
No abstract record available.
Inventors
- 👤 Arthur W Holt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 01:12
CPC Classifications
G; G06; G06V; G06V30/00; G06V30/10; G06V30/14; G06V30/146
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
92 words
IN A READING MACHINE PROVIDED WITH A SCANNER AND A MEMORY FOR TEMPORARY STORAGE OF INFORMATION CORRESPONDING TO OUTPUTS OF THE SCANNER, THE IMPROVEMENT COMPRISING MEANS TO EXAMINE SAID MEMORY FOR THE POSITION OF THE INFORMATION THEREOF AND PRODUCE A SIGNAL CORRESPONDING TO SAID POSITION, AND MEANS RESPONSIVE TO SAID SIGNAL TO MOVE SAID STORED INFORMATION IN EITHER ONE OF TWO DIRECTIONS IN SAID MEMORY, AND THE EFFECTIVE DIRECTION OF SAID TWO DIRECTIONS BEING RESPONSIVE TO THE QUANTITY OF STORED INFORMATION ON EITHER SIDE OF AN IMAGINARY REFERENCE LINE IN SAID MEMORY.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-16 | 1967-03-18 | 1967-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-16 | 1971-03-18 | 1971-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-16 | 1975-03-18 | 1975-09-17 | $7700.00 | Window Closed / Lapsed |