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Method for synchronizing at least one multimedia peripheral of a portable communication device, and corresponding portable communication device

A communication device and multimedia technology, applied in instruments, electro-acoustic musical instruments, recording information storage, etc., can solve problems such as inability to use synchronization

Inactive Publication Date: 2006-11-15
DRNC HLDG INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this case, if the file does not contain any information for synchronization (such as an audio track that is not associated with either instrument 125 or instrument 12), the user will not be able to use this file for synchronization

Method used

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  • Method for synchronizing at least one multimedia peripheral of a portable communication device, and corresponding portable communication device
  • Method for synchronizing at least one multimedia peripheral of a portable communication device, and corresponding portable communication device
  • Method for synchronizing at least one multimedia peripheral of a portable communication device, and corresponding portable communication device

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Embodiment Construction

[0033] to combine figure 1 and 2 , the method for synchronizing at least one multimedia peripheral of a portable communication device according to the present invention is used to generate at least one synchronization signal S from a given synthesized audio file 1 i SYNCH .

[0034] According to a first aspect of the invention, the method comprises an initialization step A 0 , wherein at least some parameters including a list of preferred instruments are stored at said portable communication device level 2 .

[0035] Said initialization step A may be performed when the portable communication device is manufactured 0 . Alternatively or in combination, appropriate menus can be configured by the user himself.

[0036] exist figure 2 In the example shown above, the list of preferred instruments includes two favorite instruments, namely instrument N°32 (corresponding to the MIDI standard guitar overtones) and instrument N°1 (corresponding to the MIDI standard grand piano). ...

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Abstract

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 (SiSYNCH) 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 ( 1 ), and a step of deciding (A11) which extracted track is to be used for generating said synchronization signal (SiSYNCH) as a function of said parameters. Said parameters ( 2 ) also include a predetermined frequency threshold, and said means for reading and analyzing are adapted to determine the frequency apparition of notes in said synthetic audio file for each extracted track.

Description

technical field [0001] The invention relates to a method for synchronizing at least one multimedia peripheral of a portable communication device, such as a mobile phone, with a synthesized audio file. Background technique [0002] The term "multimedia peripherals" refers here to different parts of portable communication that can be started synchronously with music, for example in the case of a mobile phone: [0003] - a ringer to alert the user when an incoming call or message is received; [0004] - a vibrator component, which may be used instead of or in combination with said ringer; [0005] - backlight for illuminating the display; [0006] - backlight for illuminating one or several keys on the keypad; [0007] - Any dedicated lighting means such as LEDs that may be provided on mobile phones. [0008] Synthetic audio files refer to all file types containing numerical data that enable a synchronizer to produce music or melodies, such as those known as MIDI (short for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/215H04M1/65
CPCG10H1/0066G10H1/361G10H2230/021G10H2240/325
Inventor 明·利迈克尔·吉尔鲍德默里尔·冈
Owner DRNC HLDG INC