发明名称 RECEIVER FOR MOUNTING ON AUTOMOBILE
摘要 PURPOSE:To obtain an easy-to-operate receiver, by previously storing reception tuning data which correspond to all broadcasting stations in some fixed area, a code for discriminating the area, and program discrimination codes. CONSTITUTION:The 1st memory 11 is stored with reception tuning data which correspond to all broadcasting stations in a specific area, the 1st code for discriminating the transmission area, and the 2nd code for discriminating relay stations which are transmitting the same program. The 2nd memory 9 is stored with reception tuning data obtained by searching and tuning within a prescribed reception range. Then, a desired broadcasting station in the memory 9 is selectively tuned with a transmitting station selection key 15 firstly. A control circuit 10 compares this transmitting station tuning data with the data stored in the 1st and 2nd meories 11 and 9 to select a transmitting station group having the 1st and 2nd coincident codes. A transmitting station having the greatest reception electric field intensity is selected in the group invariably.
申请公布号 JPS5860817(A) 申请公布日期 1983.04.11
申请号 JP19810161742 申请日期 1981.10.07
申请人 MITSUBISHI DENKI KK 发明人 HIRATA SEIICHIROU
分类号 H03J7/18;H03J1/00 主分类号 H03J7/18
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