发明名称 METHOD OF MANAGING LENDING LIST DATABASE USING PVR SYSTEM
摘要 PURPOSE: A method of managing a lending list database using a PVR system is provided to systematically manage programs previously watched. CONSTITUTION: A lending list database is constructed in a PVR. A user connects to a program lending site using a network(S402). The user selects a predetermined program from the program lending site and executes a lending list comparison and management program installed in the PVR(S403). The user accesses the lending list comparison and management program using a user's ID and password, inputs information of the program selected from the program lending site, and compares the information with information of the lending list database(S405). The user judges whether the selected program is lent according to the comparison result, and information of the lent program in the lending list database or the server of the site(S407,S408).
申请公布号 KR20040026360(A) 申请公布日期 2004.03.31
申请号 KR20020057799 申请日期 2002.09.24
申请人 LG ELECTRONICS INC. 发明人 KIM, SEONG GYEONG
分类号 H04N5/93;(IPC1-7):H04N5/93 主分类号 H04N5/93
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