Method for synchronizing at least one multimedia peripheral of a portable communication device, and corresponding portable communication device
CA 2544925 C · Owner: Ipg Electronics 504 Limited · Inventors: Le, Minh; Gohn, Muriel; Guilbaud, Michael
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a method for synchronizing at least one multimedia peripheral of a portable communication device with a synthetic audio file (1) which method comprises a step of generating at least one synchronization signal (S1 SYNCH) from said synthetic audio file (1). According to the invention said method comprises an initialization step (A0) consisting in memorizing at said portable communication device, parameters (2) including at least a list of preferred instruments; and a generating step (A1) comprising a step of analyzing (A10) information read from said synthetic audio file (1) relating to each instrument for which a track can be extracted in said synthetic audio file …
Read the whole patent
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 April 26, 2006 and granted June 30, 2015. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 26, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
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.