发明名称 SOUND OUTPUT CONTROL METHOD FOR AUDIO DEVICE
摘要 A sound output control method for an audio device is provided to prevent sound output from being converted from an ear phone to a speaker by checking whether the ear phone is detached from a mobile device with the speaker by user's mistake, thereby improving convenience of the user. A sound output control method for an audio device includes the steps of: detecting whether an ear phone is detached or not(S101); muting sound output while converting the sound output to a speaker when the ear phone outputting sound is detached(S102); sending a message of informing the detachment of the ear phone to a user(S103); and releasing muting through user's confirmation for the message(S108).
申请公布号 KR20060109770(A) 申请公布日期 2006.10.23
申请号 KR20050032092 申请日期 2005.04.18
申请人 LG ELECTRONICS INC. 发明人 LEE, KANG IL
分类号 H04R3/12;H04M1/00 主分类号 H04R3/12
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