发明名称 SATELLITE BROADCAST RECEIVER
摘要 PURPOSE:To make the writing-in of individual information smooth ands to reduce the burden of a user by allowing the user to input all contracting broadcast enterprisers in a receiver at the time of a contract of updating the contract and writing-in individual information of all the contract broadcasting channels. CONSTITUTION:This receiver is provided with a means with which the user inputs one or plural contract broadcasting stations, etc., at the time of contracting with the broadcasting enterpriser and a means automatically synchronizing next specified contracting broadcasting channels so as to allow the broadcasting enterpriser to writing-in individual information about receiving permission transmitted with a broadcasting electric wave and writing-in individual information about all the contracting broadcasting channels. A means 35 displaying that writing individual information is finished to all the contracting broadcasting channels is provided. Consequently, a microcomputer 33 can judge to synchronize a frequency with all the contracting channel. Thus, even when the number of satellite broadcasting enterprisers or subscribers are increased, the user can smoothly write-in individual information and the burden of the user can be reduced.
申请公布号 JPH0568251(A) 申请公布日期 1993.03.19
申请号 JP19910226704 申请日期 1991.09.06
申请人 SHARP CORP 发明人 KISHIMOTO KAZUHIRO
分类号 H04K1/04;H04N7/20;H04N21/438 主分类号 H04K1/04
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