发明名称 Hands-free function
摘要 The invention relates to a apparatus for implementing a hands-free function, the apparatus comprising a mobile station (22) and a headset (21). The apparatus comprises means for transferring an audio signal of a call between the mobile station (22) and the headset (21) for hands-free implementation of the call. The mobile station (22) and the headset (21) both comprise a short-range radio transceiver (BT, BT2) for wireless transfer of files between the mobile station (22) and the headset (21). The headset comprises a memory means for storing the files in the headset. The invention also relates to a headset (21).
申请公布号 US2001049262(A1) 申请公布日期 2001.12.06
申请号 US20010864007 申请日期 2001.05.23
申请人 LEHTONEN ARTO 发明人 LEHTONEN ARTO
分类号 H04M1/725;(IPC1-7):H04B5/00 主分类号 H04M1/725
代理机构 代理人
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