发明名称 WIRELESS SPEECH UNIT USED FOR MOBILE TELEPHONE
摘要 PROBLEM TO BE SOLVED: To allow a user to make a speech without holding a mobile telephone in one hand. SOLUTION: A transmitter-receiver is fitted to a mobile telephone and the user makes a speech with a speech unit.
申请公布号 JP2001119461(A) 申请公布日期 2001.04.27
申请号 JP19990330353 申请日期 1999.10.15
申请人 OE MITSUHIRO 发明人 OE MITSUHIRO
分类号 H04M1/02;H04M1/00;H04M1/05;H04W84/10;(IPC1-7):H04M1/02;H04Q7/32 主分类号 H04M1/02
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