Title:
OPTICAL INFORMATION RECORDING/REPRODUCTION DEVICE, AND OPTICAL INFORMATION RECORDING/REPRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2013/108284
Kind Code:
A1
Abstract:
Provided are an optical information recording/reproduction device and an optical information recording/reproduction method with which retry data during verify error detection can be efficiently recorded. In the optical information recording/reproduction device for recording data on an optical information recording media and reproducing data from an optical information recording medium, if verify error data is detected at a first cure unit region on the optical information recording medium, verify error retry data is recorded at a second cure unit region which is different to the first cure unit region.
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Inventors:
HIRABAYASHI MASAYUKI (JP)
Application Number:
PCT/JP2012/000195
Publication Date:
July 25, 2013
Filing Date:
January 16, 2012
Export Citation:
Assignee:
HITACHI CONSUMER ELECTRONICS (JP)
HIRABAYASHI MASAYUKI (JP)
HIRABAYASHI MASAYUKI (JP)
International Classes:
G11B20/18; G11B7/004; G11B7/0065
Foreign References:
| JP2009145462A | 2009-07-02 | |||
| JP2009289384A | 2009-12-10 | |||
| JP2009301627A | 2009-12-24 | |||
| JP2009087447A | 2009-04-23 |
Attorney, Agent or Firm:
INOUE, Manabu et al. (JP)
Manabu Inoue (JP)
Manabu Inoue (JP)
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Claims: