发明名称 Radio communication apparatus with the function of a teletypewriter
摘要 A radio communication apparatus for use in a radio communication system having a radio link between a base station and the radio communication apparatus. The radio communication apparatus comprises determining unit, a receiver, a speaker, a demodulator, and a display. The determining unit determines one of a plurality of operation modes of the apparatus. The receiver is configured to receive a received signal over the radio link. The speaker is configured to output a voice message based on the received signal when a first of the operation modes is determined. The demodulator is configured to demodulate the received signal into a character data when a second of the operation modes is determined. The display is configured to display the character data.
申请公布号 US7496356(B2) 申请公布日期 2009.02.24
申请号 US20030057425 申请日期 2003.09.29
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 SHIOMI JUNICHI;YAMANAKA IKUYA
分类号 H04L29/08;H04M1/725;H04M3/00;H04M3/42 主分类号 H04L29/08
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