发明名称 Headset Capable of Switching Signal Transmissions
摘要 A headset device capable of switching signal transmissions includes a headset plug and a switch unit. The headset plug includes a plurality of signal interfaces for transmitting a plurality of signals. The switch unit is coupled to the headset plug and is used for modifying an order in which the plurality of signal interfaces transmits the plurality of signals according to a control signal.
申请公布号 US2008137896(A1) 申请公布日期 2008.06.12
申请号 US20070747243 申请日期 2007.05.11
申请人 TSEN KUO-TING 发明人 TSEN KUO-TING
分类号 H04R25/00 主分类号 H04R25/00
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