JP2001312865A - 光ディスク装置 - Google Patents

光ディスク装置

Info

Publication number
JP2001312865A
JP2001312865A JP2000131519A JP2000131519A JP2001312865A JP 2001312865 A JP2001312865 A JP 2001312865A JP 2000131519 A JP2000131519 A JP 2000131519A JP 2000131519 A JP2000131519 A JP 2000131519A JP 2001312865 A JP2001312865 A JP 2001312865A
Authority
JP
Japan
Prior art keywords
recording
information
defect
optical
recording medium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2000131519A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001312865A5 (enExample
Inventor
Atsushi Oya
淳 大矢
Hiroaki Ono
裕明 小野
Kazunori Uemura
一徳 植村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2000131519A priority Critical patent/JP2001312865A/ja
Publication of JP2001312865A publication Critical patent/JP2001312865A/ja
Publication of JP2001312865A5 publication Critical patent/JP2001312865A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
JP2000131519A 2000-04-26 2000-04-26 光ディスク装置 Pending JP2001312865A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000131519A JP2001312865A (ja) 2000-04-26 2000-04-26 光ディスク装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000131519A JP2001312865A (ja) 2000-04-26 2000-04-26 光ディスク装置

Publications (2)

Publication Number Publication Date
JP2001312865A true JP2001312865A (ja) 2001-11-09
JP2001312865A5 JP2001312865A5 (enExample) 2005-06-23

Family

ID=18640401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000131519A Pending JP2001312865A (ja) 2000-04-26 2000-04-26 光ディスク装置

Country Status (1)

Country Link
JP (1) JP2001312865A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG103929A1 (en) * 2002-07-01 2004-05-26 Matsushita Electric Industrial Co Ltd Optical disk high-speed replaying/recording apparatus
WO2005109432A1 (ja) * 2004-05-11 2005-11-17 Matsushita Electric Industrial Co., Ltd. 情報記録装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG103929A1 (en) * 2002-07-01 2004-05-26 Matsushita Electric Industrial Co Ltd Optical disk high-speed replaying/recording apparatus
US7242642B2 (en) 2002-07-01 2007-07-10 Matsushita Electric Industrial Co., Ltd. High speed recording and reproducing for optical disk device of different format
WO2005109432A1 (ja) * 2004-05-11 2005-11-17 Matsushita Electric Industrial Co., Ltd. 情報記録装置
US7961569B2 (en) 2004-05-11 2011-06-14 Panasonic Corporation Information recording device capable of high speed physical reformatting and recording
US8068390B2 (en) 2004-05-11 2011-11-29 Panasonic Corporation Information recording device

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