发明授权
- 专利标题: Information recording apparatus, information recording method and integrated circuit
- 专利标题(中): 信息记录装置,信息记录方法和集成电路
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申请号: US12714705申请日: 2010-03-01
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公开(公告)号: US07983131B2公开(公告)日: 2011-07-19
- 发明人: Hisae Kato , Hiroshi Ueda , Motoshi Ito
- 申请人: Hisae Kato , Hiroshi Ueda , Motoshi Ito
- 申请人地址: JP Osaka
- 专利权人: Panasonic Corporation
- 当前专利权人: Panasonic Corporation
- 当前专利权人地址: JP Osaka
- 代理机构: Wenderoth, Lind & Ponack, L.L.P.
- 优先权: JP2009-051726 20090305
- 主分类号: G11B7/00
- IPC分类号: G11B7/00
摘要:
An information recording apparatus is provided with a recording controller for recording data on an information recording medium, a verification controller for verifying whether or not the recorded data can be correctly reproduced, a continuous recording controller for providing a gap region of a specified interval between a verification region and a recording region and successively performing a verify processing and a record processing with rotation waiting in between, an error region discriminator for discriminating an error region in the event of an error in the process of performing the verify processing and the record processing, and an error processor for performing an error processing according to the error region. The error processor performs an error processing different from the one performed when an error occurred in either one of the verification region and the recording region if an error is discriminated to have occurred in the gap region. By this construction, a recording time is shortened and it is prevented that data cannot be recorded on the information recording medium.
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