发明名称 COMBINATION CELLULAR TELEPHONE AND SOUND STORAGE DEVICE AND METHOD OF USE
摘要 A combination cellular telephone and sound storage device (10) has a microphone (13) that is operably connected to a transmitter/receiver (20) which is operatively connected to a speaker (22). The device (10) further includes a memory chip (28) that is operatively connected to both the microphone (13) and the speaker (22). The circuit connecting the memory chip (28) to the microphone (13) is controlled by a record switch (32) controlled by a record button (30), thereby allowing the user (5) to record verbal notes made into the microphone (13) during the course of the conversation. The memory chip (28) is operatively connected to the speaker (22) through a play switch (25) controlled by a play button (24).
申请公布号 WO0245284(A1) 申请公布日期 2002.06.06
申请号 WO2000US32388 申请日期 2000.11.28
申请人 SILBERFENIG, SHIMON 发明人 SILBERFENIG, SHIMON
分类号 H04B1/38;H04M1/725;(IPC1-7):H04B1/38 主分类号 H04B1/38
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