发明公开
- 专利标题: METHOD AND DEVICE FOR RECORDING INFORMATION IN UNITS
- 专利标题(中): 方法和设备,用于单位记录信息
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申请号: EP99958175.4申请日: 1999-12-06
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公开(公告)号: EP1055237A1公开(公告)日: 2000-11-29
- 发明人: VAN DEN ENDEN, Gijsbert, J. , SPRUIT, Johannes, H., M. , DRENTEN, Ronald, R. , ERADUS, Jacobus, M. , VAN VLERKEN, Johannes, J., L., M. , BRONDIJK, Robert, A. , IJTSMA, Pope
- 申请人: Koninklijke Philips Electronics N.V.
- 申请人地址: Groenewoudseweg 1 5621 BA Eindhoven NL
- 专利权人: Koninklijke Philips Electronics N.V.
- 当前专利权人: Koninklijke Philips Electronics N.V.
- 当前专利权人地址: Groenewoudseweg 1 5621 BA Eindhoven NL
- 代理机构: Riem, Charles Hendrik
- 优先权: EP98204167 19981209; EP99201186 19990416
- 国际公布: WO0034952 20000615
- 主分类号: G11B20/12
- IPC分类号: G11B20/12 ; G11B7/007 ; G11B27/034 ; G11B27/036
摘要:
A method and device for recording information signals on a partly recorded writable record carrier (11), e.g. an optical disc. An information signal represents at least one information unit. The record carrier has a recording track with comprises preformed track position information indicative of locations for recording the information units. From the information signal a modulated signal is generated having successive frames, each frame including a synchronizing signal. The modulated signal is recorded at a one of said locations, while maintaining a fixed relationship between the track position information and the synchronizing signals. In the event that the location is after and adjacent to an already recorded location, the recording is started at a link position (31) before the end of a last frame of the earlier recorded information signal at a predefined distance before a first synchronizing signal (30) of the modulated signal.
公开/授权文献
- EP1055237B1 METHOD AND DEVICE FOR RECORDING INFORMATION IN UNITS 公开/授权日:2008-03-26
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