发明授权
- 专利标题： Optical disk finalization method and optical disk finalization apparatus
- 专利标题（中）： 光盘完成方法和光盘终结装置
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申请号： US942257申请日： 1997-10-01
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公开(公告)号： US5978336A公开(公告)日： 1999-11-02
- 发明人: Norichika Mine , Toru Takeda , Shoei Kobayashi , Tetsu Kimura
- 申请人： Norichika Mine , Toru Takeda , Shoei Kobayashi , Tetsu Kimura
- 申请人地址： JPX Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPXP08-264910 19961004
- 主分类号： G11B7/00
- IPC分类号： G11B7/00 ; G11B7/0037 ; G11B7/004 ; G11B7/007 ; G11B20/12 ; G11B20/18 ; G11B27/00 ; G11B27/034 ; G11B27/32
摘要：
The present invention provides a finalization method and apparatus which enables out a reproduction of an optical disk such as a DVD-RAM by using a reproduction apparatus which carries out CLV reproduction. The finalization method according to the present invention includes creating an unrecorded area map of an optical disk on the Logical block address (LBA). In order to execute in the host application a conversion from LBA to Physical Block Address (PBA) which is normally executed in an optical disk drive, a conversion table from LBA to PBA is created. According to this conversion table, the unrecorded area map is converted from LBA into PBA so as to assure the area to be finalized. A dummy data is recorded in the aforementioned assured area of the optical disk.
公开/授权文献
- US4786154A Enhanced-image operating microscope 公开/授权日：1988-11-22
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