发明名称 HEADPHONES
摘要 <p>Headphones which can be received in a relatively small space when carried by a user and which is prevented from accidentally breaking. The headphones (1) have a C-shaped head band (2), band plate-like arms (3), sound emission sections (4) supported by the arms (3), first connection sections (7), and first maintaining mechanisms (48). The first connection sections (7) each connect an arm (3) to the center of that side of the sound emission section (4) which is located on the opposite side of the sound radiation side of a sound emission section (4). When in position, each arm (3) is rotatable about a first axis (P1) extending in the lateral direction of the arm (3). The first maintaining mechanisms (48) each maintain relative positions, about the first axis (P1), of the sound emission section (4) and the arm (3).</p>
申请公布号 WO2010038299(A1) 申请公布日期 2010.04.08
申请号 WO2008JP67899 申请日期 2008.10.02
申请人 PIONEER CORPORATION;TOHOKU PIONEER CORPORATION;ASAKURA, MICHIHITO;NIHEI, ORIAKI;OISHI, HIRONORI;SHIRATA, ATSUSHI 发明人 ASAKURA, MICHIHITO;NIHEI, ORIAKI;OISHI, HIRONORI;SHIRATA, ATSUSHI
分类号 H04R1/10 主分类号 H04R1/10
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