Receiver control circuit for a television for cont

专利名称：Receiver control circuit for a television for

controlling programs to be supplied forviewing

发明人：Seung L. Choi申请号：US07/877234申请日：19920501公开号：US05270822A公开日：19931214

摘要：A receiver control circuit for a television, includes a main receiving part, a firstreceiving circuit, a driving control part, and a comparing part, wherein the main receivingpart receives television signals for particular channels and, the first receiving circuitreceives the television signals of particular channels and outputs driving adjusting signals.The driving control part outputs driving signals to the comparing circuit which comparesthe frequency bands of the television signals received by the main receiving part and thefirst receiving circuit to control the power source of the first receiving in order to preventminors from watching undesirable broadcasting programs.

申请人：SAMSUNG ELECTRONICS CO., LTD.

代理机构：Sughrue, Mion, Zinn, Macpeak & Seas

更多信息请下载全文后查看