Voice controlled wireless communication device system

Data processing: speech signal processing – linguistics – language – Speech signal processing – Application

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C704S270100, C704S231000

Reexamination Certificate

active

07957975

ABSTRACT:
A wireless communication device is disclosed that accepts recorded audio data from an end-user. The audio data can be in the form of a command requesting user action. Likewise, the audio data can be converted into a text file. The audio data is reduced to a digital file in a format that is supported by the device hardware, such as a .wav, .mp3, .vnf file, or the like. The digital file is sent via secured or unsecured wireless communication to one or more server computers for further processing. In accordance with an important aspect of the invention, the system evaluates the confidence level of the of the speech recognition process. If the confidence level is high, the system automatically builds the application command or creates the text file for transmission to the communication device. Alternatively, if the confidence of the speech recognition is low, the recorded audio data file is routed to a human transcriber employed by the telecommunications service, who manually reviews the digital voice file and builds the application command or text file. Once the application command is created, it is transmitted to the communication device. As a result of the present invention, speech recognition in the context of a communications devices has been shown to be accurate over 90% of the time.

REFERENCES:
patent: 5153905 (1992-10-01), Bergeron et al.
patent: 6122613 (2000-09-01), Baker
patent: 6578007 (2003-06-01), Howes et al.
patent: 6594628 (2003-07-01), Jacobs et al.
patent: 6621892 (2003-09-01), Banister et al.
patent: 6760705 (2004-07-01), Dvorak
patent: 7027987 (2006-04-01), Franz et al.
patent: 7376556 (2008-05-01), Bennett
patent: 7548977 (2009-06-01), Agapi et al.
patent: 2002/0178003 (2002-11-01), Gehrke et al.
patent: 2003/0012348 (2003-01-01), Skladman et al.
patent: 2003/0065724 (2003-04-01), Clark
patent: 2003/0125950 (2003-07-01), Avila et al.
patent: 2004/0162731 (2004-08-01), Yamada et al.
patent: 2004/0181467 (2004-09-01), Raiyani et al.
patent: 2004/0204941 (2004-10-01), Israch et al.
patent: 2005/0171775 (2005-08-01), Doyle
patent: 2006/0047767 (2006-03-01), Dodrill et al.
patent: 2007/0005368 (2007-01-01), Chutorash et al.
patent: PCT/US2006/031334 (2006-09-01), None
patent: PCT/US2006/031500 (2006-09-01), None
Franz et al.,Searching the Web by Voice, Proc. 19thIntl. Conference on Computational Linguistics, 2002, pp. 1213-1217.
ISR (PCT/US07/24865).
PCT/US06/31265 (Search Report).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Voice controlled wireless communication device system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Voice controlled wireless communication device system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voice controlled wireless communication device system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2652694

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.