发明名称 Built-in, cellular telephone message recorder
摘要 A cellular telephone with a message recorder built into its handset for conveniently recording selected portions of a cellular telephone call. In the preferred embodiment, the message recorder is a digital type message recorder which includes control buttons located on the handset which enable the user to selectively record, play, rewind, forward, and erase messages. The message recorder is connected to the cellular telephone's earpiece so that the recorded message can be played back therethrough for greater privacy and improved hearing. An optional switch is connected between the cellular telephone circuit and the handset's microphone so that a message spoken into the microphone may be recorded.
申请公布号 US5867793(A) 申请公布日期 1999.02.02
申请号 US19950504737 申请日期 1995.07.20
申请人 DAVIS, EDDIE 发明人 DAVIS, EDDIE
分类号 H04M1/656;H04M1/725;(IPC1-7):H04Q7/32 主分类号 H04M1/656
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