发明申请
US20060195717A1 MUTLI-LAYERED INFORMATION RECORDING MEDIUM, REPRODUCTION APPARATUS, RECORDING APPARATUS, REPRODUCTION METHOD, AND RECORDING METHOD
有权
MUTLI-LAYERED信息记录介质，再现装置，记录装置，再现方法和记录方法
- 专利标题： MUTLI-LAYERED INFORMATION RECORDING MEDIUM, REPRODUCTION APPARATUS, RECORDING APPARATUS, REPRODUCTION METHOD, AND RECORDING METHOD
- 专利标题（中）： MUTLI-LAYERED信息记录介质，再现装置，记录装置，再现方法和记录方法
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申请号： US11382519申请日： 2006-05-10
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公开(公告)号： US20060195717A1公开(公告)日： 2006-08-31
- 发明人: Hiroshi Ueda , Motoshi Ito , Takashi Ishida , Yoshikazu Yamamoto , Mamoru Shoji
- 申请人： Hiroshi Ueda , Motoshi Ito , Takashi Ishida , Yoshikazu Yamamoto , Mamoru Shoji
- 专利权人： Matsushita Electric Industrial Co., Ltd
- 当前专利权人： Matsushita Electric Industrial Co., Ltd
- 优先权： JP2002-013491 20020122; JP2002-056635 20020103
- 主分类号： G06F11/00
- IPC分类号： G06F11/00
摘要：
A multi-layered information recording medium comprising a plurality of recording layers, a user data area for recording user data, provided in at least two of the plurality of recording layers, and a defect list storing area for storing a defect list. When at least one defective area is detected in the user data area, the defect list is used to manage the at least one defective area.
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