- 专利标题: Recording methods and devices for recording information on dual layer recordable disks
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申请号: US10562896申请日: 2004-06-25
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公开(公告)号: US20060158982A1公开(公告)日: 2006-07-20
- 发明人: Johannus Bakx
- 申请人: Johannus Bakx
- 申请人地址: NL Eindhoven
- 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: NL Eindhoven
- 优先权: EP030770598 20030701
- 国际申请: PCT/IB04/51011 WO 20040625
- 主分类号: G11B5/09
- IPC分类号: G11B5/09 ; G11B7/00
摘要:
The invention relates to recording methods for recording information on a dual layer recordable disk, and to corresponding recording devices. In one such method and recording device the OPC-area is variably located on a layer of the disk. In a preferred embodiment the OPC-area is located relative close to the radius where the data stream switches from the first layer to the second layer. This reduced additional time required for jumping to a fixed OPC-area. Furthermore, in another such method and device the information to be recorded is equally divided over both layers of the dual layer disc. This avoids additional time required for finalization.
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