发明授权
EP1208696B1 BROADCAST PROGRAM RECORDING APPARATUS USING ELECTRONIC PROGRAM GUIDE
有权
电子节目概览利用电视节目记录系统
- 专利标题: BROADCAST PROGRAM RECORDING APPARATUS USING ELECTRONIC PROGRAM GUIDE
- 专利标题(中): 电子节目概览利用电视节目记录系统
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申请号: EP00949815.5申请日: 2000-08-09
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公开(公告)号: EP1208696B1公开(公告)日: 2006-01-25
- 发明人: BODKIN, Nigel , WILLAME, Xavier , CROSSLEY, Robin , JAMES, Nick
- 申请人: British Sky Broadcasting Limited
- 申请人地址: Grant Way, Isleworth Middlesex TW7 5QD GB
- 专利权人: British Sky Broadcasting Limited
- 当前专利权人: British Sky Broadcasting Limited
- 当前专利权人地址: Grant Way, Isleworth Middlesex TW7 5QD GB
- 代理机构: Cross, James Peter Archibald
- 优先权: GB9918772 19990809; GB0001326 20000120
- 国际公布: WO2001011865 20010215
- 主分类号: H04N5/00
- IPC分类号: H04N5/00
摘要:
A Hard Disk Recorder (HDR) (3) is arranged to receive signals defining television programmes and television programme schedule data. The HDR receives updated programme schedule data substantially constantly in a dedicated programme schedule data channel. The HDR is arranged to output the programme schedule data for display on a television screen (2). The HDR comprises a hard disk (16) for recording received television programmes. A remote control (28) is provided to select television programmes to be recorded from the displayed programme schedule. Furthermore, the HDR is arranged to receive additional programme schedule information included in each of the received television channels which information is used to control the hard disk to record pre-programmed television programmes according to schedule. The hard disk is operable to record simultaneously two different television programmes received in different channels. Also, the HDR is operable to replay a currently broadcast programme offset in time. The time offset can be overcome by playing back the part of the programme inside the time offset at an increased frame rate. Furthermore, the HDR is arranged to receive transition signals indicating transitions between parts of programmes, such as transitions between advertisements and the 'actual' programmes. The HDR is operable to use these transition signals, for example, to skip between transitions in previously recorded programmes replayed from the hard disk.
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