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Method and apparatus for the prediction of multiple name pronunciations for use in speech recognition

CA 2336459 A1 · Owner: Kiraz, George A. · Inventors: Olive, Joseph Philip; Shih, Chi-Lin; Kiraz, George A.

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

Multiple, yet plausible, pronunciations of a proper name are generated based on, one or more potential language origins of the name and based further on the , context in, which the name is being spoken -- namely on characteristics of the population , of potential speakers. Conventional techniques may be employed to identify likely candidates for the language origin of the name and the characteristics of the , speaker population on which the generation of the pronunciations is further based may comprise, for example, the national origin of the speakers the purpose of the speech, the, geographical location of the speakers or the general level of sophistication of the speaker, population. …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed February 14, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 14, 2021.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 14, 2023.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 14, 2001
GrantedNo grant recorded
Term endedFebruary 14, 2021
Patent numberCA 2336459 A1
Classification (IPC)G10L15/08 +2 more

Timeline

Timeline From CIPO dates

2002200420062008201020122014201620182020Application filedFeb 14, 2001Term endedFeb 14, 2021

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.