发明名称 Broadcast system and terminal for receiving and reproducing broadcast signals, comprising a download unit
摘要 <p>A broadcast system for allowing a receiving/reproducing terminal to reproduce moving pictures in real time even if utilizing a communication infrastructure having a low transmission data rate is disclosed. Background data or outline data is stored in a data memory of the receiving/reproducing terminal in advance by a download system. Then, by utilizing a communication infrastructure having a low transmission data rate, such as a beeper system, a plurality of parts data are sequentially sent. The receiving/reproducing terminal receives the parts data, and simultaneously reads the background data or the outline data from the data memory in real time. Parts images represented by the parts data are sequentially superimposed on a background image or an outline image corresponding to the background data or the outline data, respectively, and the resulting superimposed image is displayed as an overall moving picture.</p>
申请公布号 EP1032146(A2) 申请公布日期 2000.08.30
申请号 EP20000301401 申请日期 2000.02.23
申请人 SONY COMPUTER ENTERTAINMENT INC. 发明人 KAWAI, EIJI
分类号 H04H20/00;H04H20/28;H04H20/91;H04L12/18;H04N5/44;H04N5/765;H04N7/08;H04N7/081;H04N7/173;H04N19/20;H04N19/25;H04N19/423;H04N19/44;H04N19/60;H04N19/625;H04N19/65;H04N19/89;H04N21/2381;H04N21/431;H04N21/4385;H04W84/02;H04W88/02;(IPC1-7):H04H1/00 主分类号 H04H20/00
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