发明申请
- 专利标题： RECORDING METHOD, INFORMATION RECORDING APPARATUS, INFORMATION RECORDING MEDIUM, REPRODUCTION METHOD AND INFORMATION REPRODUCTION APPARATUS
- 专利标题（中）： 记录方法，信息记录装置，信息记录介质，再现方法和信息再现装置
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申请号： US12563636申请日： 2009-09-21
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公开(公告)号： US20100074072A1公开(公告)日： 2010-03-25
- 发明人: Hisae KATO , Hiroshi Ueda , Motoshi Ito
- 申请人： Hisae KATO , Hiroshi Ueda , Motoshi Ito
- 优先权： JP2008-240504 20080919
- 主分类号： G11B19/02
- IPC分类号： G11B19/02 ; G11B7/26
摘要：
Provided is an information recording/reproduction apparatus including: a recording request receiving unit for receiving a recording request for recording information on an information recording medium including two or more recording layers; and a recording unit for recording the information by, limiting the number of recording layers including an area with information recorded thereon to a predetermined value N (N≧0) or less with respect to other recording layers in which the light passes therethrough until light reaches an unrecorded area of a recording layer as a recording target. According to this configuration, it is possible to guarantee the recording quality of a multilayered information recording medium.
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