发明名称 HEADPHONE SET AND HEADPHONE CABLE
摘要 A cable distributes first and second audio signals outputted from a sound source to first and the second casings. A first signal line is laid out between an input plug and a first terminal, and transmits the first audio signal. A second signal line is laid out between an input plug and a second terminal, and transmits the second audio signal. A third signal line is laid out between the first terminal and the second terminal, in parallel to the first signal line and the second signal line, through the input plug.
申请公布号 US2009147982(A1) 申请公布日期 2009.06.11
申请号 US20080330148 申请日期 2008.12.08
申请人 ROHM CO., LTD. 发明人 ASHIDA HIROYUKI;KAWAHARA SATOSHI
分类号 H04R25/00 主分类号 H04R25/00
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