发明名称 Control switch mounted on main body of earpiece
摘要 An earpiece comprises a main body with at least an earphone connected. A switch for controlling the status of the device is mounted on the main body of the earpiece. Embodiments include a switch positioned to facilitate switching when inserting earphone into ear, a switch responsive to insertion of the earphone into the ear and a switch activated by movement of the earphone relative to the speaker. Embodiments also include a microphone connected to the main body and a cable for connection to a mobile phone for hands-free use.
申请公布号 GB2350253(A) 申请公布日期 2000.11.22
申请号 GB19990028326 申请日期 1999.11.30
申请人 * SAMSUNG ELECTRO-MECHANICS CO LTD 发明人 DUK CHAE * YOON
分类号 H04B1/38;H04M1/02;H04M1/05;H04R1/10 主分类号 H04B1/38
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