US3344233A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for segmenting speech into phonemes
Assignee: —
•
Filing: —
•
Granted: 1967-09-26
•
Expires: 1984-09-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:10
CPC Classifications
G; G10; G10L; G10L15/00; G10L15/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
67 words
A REAL TIME SPEECH PROCESSING SYSTEM FOR IDENTIFYING PHONEMES, COMPRISING, IN COMBINATION, MEANS FOR CONVERTING SPEECH TO BE PROCESSED INTO ELECTRICAL SIGNALS, MEANS FOR SEPARATING SAID SIGNALS INTO AT LEAST TWO SIGNAL BANDS BY FREQUENCY, MEANS FOR INTEGRATING THE POWER OF EACH BAND OVER A PERIOD OF TIME NO GREATER THAN THAT OF THE SHORTEST PHONEME, AND MEANS FOR MEASURING THE RELATIVE ENERGY STRENGTH IN SAID BANDS.
Claim 2
Dependent Claim
67 words
A REAL TIME SPEECH PROCESSING SYSTEM FOR IDENTIFYING PHONEMES, COMPRISING, IN COMBINATION, MEANS FOR CONVERTING SPEECH TO BE PROCESSED INTO ELECTRICAL SIGNALS, MEANS FOR SEPARATING SAID SIGNALS INTO AT LEAST TWO SIGNAL BANDS BY FREQUENCY, MEANS FOR INTEGRATING THE POWER OF EACH BAND OVER A PERIOD OF TIME NO GREATER THAN THAT OF THE SHORTEST PHONEME, AND MEANS FOR MEASURING THE RELATIVE ENERGY STRENGTH IN SAID BANDS.
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) | 1970-09-25 | 1971-03-27 | 1971-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-25 | 1975-03-27 | 1975-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-25 | 1979-03-27 | 1979-09-26 | $7700.00 | Window Closed / Lapsed |