发明申请
- 专利标题: RECORDING METHODS AND DEVICES FOR RECORDING INFORMATION ON DUAL LAYER RECORDABLE DISKS
- 专利标题(中): 用于记录双层可记录盘的信息的记录方法和装置
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申请号: US13161525申请日: 2011-06-16
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公开(公告)号: US20120155234A1公开(公告)日: 2012-06-21
- 发明人: Johannus Leopoldus Bakx
- 申请人: Johannus Leopoldus 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: EP03077059.8 20030701
- 主分类号: G11B7/0045
- IPC分类号: G11B7/0045
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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