发明名称 LOCAL INFORMATION BROADCAST SYSTEM, AND BROADCAST DEVICE AND BROADCAST METHOD THEREOF
摘要 <p>In a local information broadcast system according to the present invention, a content distribution center distributes broadcast contents of local information to broadcast devices arranged in a service area via a master station. Each of the broadcast devices receives the distributed contents by a communication unit, stores the contents in a storage unit and cyclically outputs the stored contents by an output unit, converts the contents into broadcast signals in a transmission system of a digital broadcast and broadcasts the broadcast signals to the service area by a transmission unit, and provides a receiving terminal capable of receiving digital broadcast in the service area of the local information.</p>
申请公布号 CA2590120(C) 申请公布日期 2015.06.23
申请号 CA20072590120 申请日期 2007.05.28
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 HATAYAMA, AKIHIRO
分类号 H04H20/00;H04H20/02;H04H20/16;H04H20/57;H04H20/61;H04H20/71;H04H20/72;H04H40/00;H04H60/27;H04L12/18;H04N7/173;H04W4/06;H04W84/04;H04W84/12;H04W84/14 主分类号 H04H20/00
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