Generic spelling mnemonics
CA 2523933 C · Owner: Chelba, Ciprian I. · Inventors: Mowatt, David; Chambers, Robert L.; Wu, Qiang
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A system and method for creating a mnemonics Language Model for use with a speech recognition software application wherein the method includes generating an n-gram Language Model containing a predefined large body of characters wherein the n- gram Language Model includes at least one character from the predefined large body of characters constructing a new Language Model (LM) token for each of the at least one character extracting pronunciations for each of the at least one character responsive to a predefined pronunciation dictionary to obtain a character pronunciation representation creating at least one alternative pronunciation for each of the at least one character responsive to the …
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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 October 20, 2005 and granted January 28, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 20, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
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Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.