Program guide system for recording television programs,申请号US20030627379-传众专利搜索

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发明名称	Program guide system for recording television programs
摘要	An interactive program guide system is provided. The system facilitates recording of programs selected from the program guide. The system handles the recording and viewing of pay programs, parentally-controlled programs, consecutive programs on different television channels, and programs with and without copy protection. Programs may be recorded using combination television videocassette recorder (TV/VCR) units.
申请公布号	US2004019903(A1)	申请公布日期	2004.01.29
申请号	US20030627379	申请日期	2003.07.24
申请人	UNITED VIDEO PROPERTIES, INC.	发明人	KNUDSON EDWARD B.;ELLIS MICHAEL D.;THOMAS WILLIAM L.;DAVIS BRUCE L.
分类号	H04N5/782;H04N5/913;(IPC1-7):H04N7/173;G06F13/00;H04N5/445;G06F3/00;H04N7/16	主分类号	H04N5/782
代理机构		代理人
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