US3307156A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Information processing and display system
Assignee: Stromberg Carlson Corp
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Filing: 1962-10-04
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Granted: 1967-02-28
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Expires: 1982-10-04
Abstract
No abstract record available.
Inventors
- 👤 George H Durr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 16:54
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/01; G06F3/02; G06F3/0227
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
108 words
IN AN INFORMATION PROCESSING SYSTEM HAVING A CAPACITY FOR MESSAGES COMPRISING N CHARACTERS EACH REPRESENTED BY AN ELECTRICAL PULSE SEQUENCE CORRESPONDING TO A DIGITAL CODE SEQUENCE OF M BITS PRODUCED AT THE RATE OF F BITS PER SECOND; TIMING MEANS FOR PRODUCING A SERIES OF CLOCK PULSES AT THE RATE OF F BITS PER SECOND; MEANS CONNECTED TO AND CONTROLLED BY SAID TIMING MEANS FOR PERIODICALLY GENERATING A FIRST ORDERED SEQUENCE OF M+2 ELECTRICAL SIGNALS B1, B2...BM+2 EACH HAVING A DURATION OF 1/F SECONDS AND EACH CORRESPONDING IN TIME TO A CLOCK PULSE, A SECOND ORDERED SEQUENCE OF K+1 SECOND ELECTRICAL SIGNALS S1...SK+1 EACH HAVING A DURATION OF
Claim 2
Dependent Claim
108 words
IN AN INFORMATION PROCESSING SYSTEM HAVING A CAPACITY FOR MESSAGES COMPRISING N CHARACTERS EACH REPRESENTED BY AN ELECTRICAL PULSE SEQUENCE CORRESPONDING TO A DIGITAL CODE SEQUENCE OF M BITS PRODUCED AT THE RATE OF F BITS PER SECOND; TIMING MEANS FOR PRODUCING A SERIES OF CLOCK PULSES AT THE RATE OF F BITS PER SECOND; MEANS CONNECTED TO AND CONTROLLED BY SAID TIMING MEANS FOR PERIODICALLY GENERATING A FIRST ORDERED SEQUENCE OF M+2 ELECTRICAL SIGNALS B1, B2...BM+2 EACH HAVING A DURATION OF 1/F SECONDS AND EACH CORRESPONDING IN TIME TO A CLOCK PULSE, A SECOND ORDERED SEQUENCE OF K+1 SECOND ELECTRICAL SIGNALS S1...SK+1 EACH HAVING A DURATION OF
Claim 3
Dependent Claim
62 words
A MESSAGE DISPLAY SYSTEM, COMPRISING; A CATHODE RAY TUBE HAVING A DISPLAY SCREEN, MEANS FOR FOCUSSING A BEAM OF ELECTRONS ON SAID DISPLAY SCREEN, MEANS FOR MODULATING THE INTENSITY OF SAID BEAM, AND HORIZONTAL AND VERTICAL BEAM DEFLECTION MEANS; MEANS FOR SUPPLYING A TRIANGULAR HORIZONTAL SWEEP VOLTAGE TO SAID HORIZONTAL DEFLECTION MEANS HAVING A PERIOD OF D/2 SECONDS, A RISE TIME OF
Claim 4
Dependent Claim
62 words
A MESSAGE DISPLAY SYSTEM, COMPRISING; A CATHODE RAY TUBE HAVING A DISPLAY SCREEN, MEANS FOR FOCUSSING A BEAM OF ELECTRONS ON SAID DISPLAY SCREEN, MEANS FOR MODULATING THE INTENSITY OF SAID BEAM, AND HORIZONTAL AND VERTICAL BEAM DEFLECTION MEANS; MEANS FOR SUPPLYING A TRIANGULAR HORIZONTAL SWEEP VOLTAGE TO SAID HORIZONTAL DEFLECTION MEANS HAVING A PERIOD OF D/2 SECONDS, A RISE TIME OF
Claim 5
Dependent Claim
77 words
IN COMBINATION, A CONSOLE HAVIANG A KEYBOARD AND A CATHODE RAY TUBE HAVING A VISIBLE SCREEN MOUNTED THEREON, SAID KEYBOARD BEING PROVIDED WITH KEYS LABELED WITH CHARACTERS IN A SELECTED ALPHABET, A RECIRCULATING DELAY LINE, MEANS CONTROLLED BY SAID KEYS WHEN SEQUENTIALLY ACTUATED FOR STORING A SEQUENCE OF CHARACTER CODES IN SAID DELAY LINES REPRESENTING THE CHARACTERS LABELED ON THE KEYS, AND MEANS RESPONSIVE TO THE STORED CHARACTER CODES FOR DISPLAYING THE ASSOCIATED CHARACTERS ON THE SCREEN.
Claim 6
Dependent Claim
77 words
IN COMBINATION, A CONSOLE HAVIANG A KEYBOARD AND A CATHODE RAY TUBE HAVING A VISIBLE SCREEN MOUNTED THEREON, SAID KEYBOARD BEING PROVIDED WITH KEYS LABELED WITH CHARACTERS IN A SELECTED ALPHABET, A RECIRCULATING DELAY LINE, MEANS CONTROLLED BY SAID KEYS WHEN SEQUENTIALLY ACTUATED FOR STORING A SEQUENCE OF CHARACTER CODES IN SAID DELAY LINES REPRESENTING THE CHARACTERS LABELED ON THE KEYS, AND MEANS RESPONSIVE TO THE STORED CHARACTER CODES FOR DISPLAYING THE ASSOCIATED CHARACTERS ON THE SCREEN.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-02-27 | 1970-08-29 | 1971-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-27 | 1974-08-29 | 1975-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-27 | 1978-08-29 | 1979-02-28 | $7700.00 | Window Closed / Lapsed |