IP Library Granted Patent US 8,489,397
Granted Patent B2
US 8,489,397 · App. 13/609,918 · Granted Jul 16, 2013

Method and device for providing speech-to-text encoding and telephony service

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Quick Facts
Patent No.
US 8,489,397
App. No.
13/609,918
Granted
Jul 16, 2013
Kind
B2
Abstract

A machine-readable medium and a network device are provided for speech-to-text translation. Speech packets are received at a broadband telephony interface and stored in a buffer. The speech packets are processed and textual representations thereof are displayed as words on a display device. Speech processing is activated and deactivated in response to a command from a subscriber.

Claims (56)

1. A method comprising:

receiving an utterance;

converting, via a processor, the utterance to text; and

receiving a dual-tone multiple frequency tone indicating one of activating a function and deactivating the function; and

when the dual-tone multiple frequency tone indicates activating the function:

performing the function by analyzing the utterance, to yield an inflection pattern

associated with the utterance and a characteristic of a user associated with the utterance;

modifying the text based on the inflection pattern, to yield modified text; and

displaying the modified text and the characteristic.

2. The method of claim 1 , further comprising:

receiving, via a dual-tone multiple frequency detector, an input indicating activation of the conversion of the utterance to the text.

3. The method of claim 1 , further comprising:

identifying the user based on speech segments stored in a database.

4. The method of claim 1 , further comprising:

identifying, using the utterance, one of a soft-spoken word, a hard-spoken word, shouting, laughter, and a human expression.

5. The method of claim 1 , further comprising inserting punctuation into the modified text based on the inflection pattern.

6. The method of claim 1 wherein the characteristic comprises a gender.

7. The method of claim 1 , wherein the characteristic comprises an accent.

8. A system comprising:

a processor; and

a computer-readable storage medium having instructions stored which, when executed by the processor, cause the processor to perform operations comprising:

receiving an utterance;

converting the utterance to text;

receiving a dual-tone multiple frequency tone indicating one of activating a function and deactivating the function; and

when the dual-tone multiple frequency tone indicates activating the function:

performing the function by analyzing the utterance, to yield an inflection pattern associated with the utterance and a characteristic of a user associated with the utterance;

modifying the text based on the inflection pattern, to yield modified text;

and

displaying the modified text and the characteristic.

9. The system of claim 8 , the computer-readable storage medium having additional instructions stored which result in the operations further comprising:

receiving, via a dual-tone multiple frequency detector, an input indicating activation of the conversion of the utterance to the text.

10. The system of claim 8 , the computer-readable storage medium having additional instructions stored which result in the operations further comprising:

identifying the user based on speech segments stored in a database.

11. The system of claim 8 , the computer-readable storage medium having additional instructions stored which result in the operations further comprising:

identifying, using the utterance, one of a soft-spoken word, a hard-spoken word, shouting, laughter, and a human expression.

12. The system of claim 8 , the computer-readable storage medium having additional instructions stored which result in the operations further comprising:

inserting punctuation into the modified text based on the inflection pattern.

13. The system of claim 8 , wherein the characteristic comprises a gender.

14. The system of claim 8 , wherein the characteristic comprises an accent.

15. A computer-readable storage device having instructions stored which, when executed by a computing device, cause the computing device to perform operations comprising:

receiving an utterance;

converting the utterance to text;

receiving a dual-tone multiple frequency tone indicating one of activating a function and deactivating the function; and

when the dual-tone multiple frequency tone indicates activating the function:

performing the function by analyzing the utterance, to yield an inflection pattern associated with the utterance and a characteristic of a user associated with the utterance; and

modifying the text based on the inflection pattern, to yield modified text; and

displaying the modified text and the characteristic.

16. The computer-readable storage device of claim 15 , the computer-readable storage device having additional instructions which result in the operations further comprising:

receiving, via a dual-tone multiple frequency detector, an input indicating activation of the conversion of the utterance to the text.

17. The computer-readable storage device of claim 15 , the computer-readable storage device having additional instructions which result in the operations further comprising:

identifying the user based on speech segments stored in a database.

18. The computer-readable storage device of claim 15 , the computer-readable storage device having additional instructions which result in the operations further comprising:

identifying, using the utterance, one of a soft-spoken word, a hard-spoken word, shouting, laughter, and a human expression.

19. The computer-readable storage device of claim 15 , the computer-readable storage device having additional instructions which result in the operations further comprising:

inserting punctuation into the modified text based on the inflection pattern.

20. The computer-readable storage device of claim 15 , wherein the characteristic comprises a gender.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041512/0608 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 26, 2016
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 038529/0164 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 26, 2016
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 038529/0240 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 30, 2016
From: CALDWELL, CHARLES DAVID; HARLOW, JOHN BRUCE; SAYKO, ROBERT J.; SHAYE, NORMAN
To: AT&T CORP.
Reel/Frame 038133/0833 →