TWI405476B - Portable audio control system and the audio control device thereof - Google Patents

Portable audio control system and the audio control device thereof

Info

Publication number
TWI405476B
TWI405476B TW98120571A TW98120571A TWI405476B TW I405476 B TWI405476 B TW I405476B TW 98120571 A TW98120571 A TW 98120571A TW 98120571 A TW98120571 A TW 98120571A TW I405476 B TWI405476 B TW I405476B
Authority
TW
Taiwan
Prior art keywords
audio control
audio
control device
electronic device
signal
Prior art date
Application number
TW98120571A
Other languages
Chinese (zh)
Other versions
TW201101862A (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to TW98120571A priority Critical patent/TWI405476B/en
Publication of TW201101862A publication Critical patent/TW201101862A/en
Application granted granted Critical
Publication of TWI405476B publication Critical patent/TWI405476B/en

Links

Landscapes

  • Circuit For Audible Band Transducer (AREA)
  • Headphones And Earphones (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

A portable audio control system that controls an audio signal transmitted from an electronic device, including an earphone device and an audio control device. The audio control device includes an audio receiver, a signal synthesis module, and a sound transmitter. The audio receiver is used for connecting the electronic device and receiving the audio signal; the signal synthesis module receives both the audio signal and a voice signal coming from the outside of the audio control device, transforming them into a synthesized sound; the sound transmitter transmits the synthesized sound to the earphone device. When the system connects with the electronic device, an user can then hear sounds of both the electronic device and the user's own voice from the earphone at the same time.
TW98120571A 2009-06-19 2009-06-19 Portable audio control system and the audio control device thereof TWI405476B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW98120571A TWI405476B (en) 2009-06-19 2009-06-19 Portable audio control system and the audio control device thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98120571A TWI405476B (en) 2009-06-19 2009-06-19 Portable audio control system and the audio control device thereof

Publications (2)

Publication Number Publication Date
TW201101862A TW201101862A (en) 2011-01-01
TWI405476B true TWI405476B (en) 2013-08-11

Family

ID=44837157

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98120571A TWI405476B (en) 2009-06-19 2009-06-19 Portable audio control system and the audio control device thereof

Country Status (1)

Country Link
TW (1) TWI405476B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103377027A (en) * 2012-04-27 2013-10-30 亚弘电科技股份有限公司 Audio control system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200824484A (en) * 2006-11-30 2008-06-01 Inventec Corp Earphone for playing background sounds
TW200913638A (en) * 2007-09-07 2009-03-16 Compal Communications Inc Portable communication apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200824484A (en) * 2006-11-30 2008-06-01 Inventec Corp Earphone for playing background sounds
TW200913638A (en) * 2007-09-07 2009-03-16 Compal Communications Inc Portable communication apparatus

Also Published As

Publication number Publication date
TW201101862A (en) 2011-01-01

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Legal Events

Date Code Title Description
MC4A Revocation of granted patent