发明名称 SCREEN DISPLAYING METHOD OF DIGITAL MUTIMEDIA BROADCASTING TERMINAL POSSIBLE CONCURRENTLY PROVIDING OF BROADCASTING SERVICE AND CALL SERVICE
摘要 A method for displaying a picture of a digital multimedia broadcasting terminal is provided to enable a user to efficiently use a broadcasting service and a call service simultaneously by displaying images of each service on a main picture and a sub-picture, and dividedly displaying images of each service. A control unit displays a broadcasting service on a main picture(S200). The control unit judges whether an incoming call exists(205). If so, the control unit displays a message asking whether to maintain the broadcasting service(210). If maintenance of the broadcasting service is selected, the control unit changes the main picture and generates a sub-picture at the same time(215,220). If maintenance of the broadcasting service is not selected, the control unit judges whether termination of the broadcasting service is selected(225). If so, the control unit terminates the broadcasting service which is being displayed on the main picture and displays a call service picture in accordance with the incoming call(230). The control unit judges whether the call service is terminated(235).
申请公布号 KR20060127354(A) 申请公布日期 2006.12.12
申请号 KR20050048360 申请日期 2005.06.07
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 CHUNG, DAE SUK
分类号 H04N21/478;H04N5/445 主分类号 H04N21/478
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