发明名称 System and method of providing broadcasting informations
摘要 The present invention provides a system of providing broadcast informations, comprising: a receiving processing unit for receiving both program and advertisement informations broadcasted and for extracting only the advertisement information therefrom; a reproducing unit being connected to the receiving processing unit for fetching both the program and advertisement informations from the receiving processing unit and for re-producing both the program and advertisement informations; an accumulating unit being connected to the receiving processing unit for fetching only the extracted advertisement information from the receiving processing unit and for accumulating the advertisement information; and a control unit being operable by an operator and being connected to both the accumulating unit and the reproducing unit for fetching at least operator-selected one of the accumulated advertisement informations from the accumulating unit and for transferring the at least operator-selected advertisement information to the reproducing unit for enabling the reproducing unit to re-produce the at least operator-selected advertisement information.
申请公布号 US7120921(B1) 申请公布日期 2006.10.10
申请号 US20000697503 申请日期 2000.10.27
申请人 NEC CORPORATION 发明人 ITO NORIKO
分类号 H04N5/7826;G06F17/30;G06Q30/02;G06Q30/06;G06Q50/00;G06Q50/30;G06Q50/32;G11B27/02;G11B27/031;H04B1/16;H04H20/00;H04H60/27;H04H60/37;H04H60/65;H04N5/782;H04N7/08;H04N7/081 主分类号 H04N5/7826
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