发明名称 PORTABLE COMMUNICATION DEVICE
摘要 The invention relates to a device for receiving and/or sending communication signals and consists of at least two parts, a first detachable part and a second, body part. The first part can be moved to an in use position whereby the same is placed on or to the ear of the user to allow information received via the communication signals to be listened to via a speaker in the part. The part includes a receiver to receive communication signals from either or both of the body part which in turn receives signals from a remote point or directly from the remote point. The first part is physically separated from the body part in use and therefore no wire, cable or other physical connections are required therefore providing considerable advantage over known two part communication devices all of which require some form of physical connection. The body part can include a means for transmitting communication signals.
申请公布号 WO9621307(A1) 申请公布日期 1996.07.11
申请号 WO1996GB00011 申请日期 1996.01.05
申请人 WEATHERILL, NEIL, KENNETH 发明人 WEATHERILL, NEIL, KENNETH
分类号 H04R1/10;H04B1/40;H04M1/00;H04M1/05;H04M1/60;H04Q7/32 主分类号 H04R1/10
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