JP2003263748A - 相変化型光ディスク媒体及び初期化装置 - Google Patents

相変化型光ディスク媒体及び初期化装置

Info

Publication number
JP2003263748A
JP2003263748A JP2002064399A JP2002064399A JP2003263748A JP 2003263748 A JP2003263748 A JP 2003263748A JP 2002064399 A JP2002064399 A JP 2002064399A JP 2002064399 A JP2002064399 A JP 2002064399A JP 2003263748 A JP2003263748 A JP 2003263748A
Authority
JP
Japan
Prior art keywords
optical disk
recording
type optical
change type
phase change
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
JP2002064399A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003263748A5 (enExample
Inventor
Fumiya Omi
文也 近江
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP2002064399A priority Critical patent/JP2003263748A/ja
Publication of JP2003263748A publication Critical patent/JP2003263748A/ja
Publication of JP2003263748A5 publication Critical patent/JP2003263748A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Optical Head (AREA)
JP2002064399A 2002-03-08 2002-03-08 相変化型光ディスク媒体及び初期化装置 Pending JP2003263748A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002064399A JP2003263748A (ja) 2002-03-08 2002-03-08 相変化型光ディスク媒体及び初期化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002064399A JP2003263748A (ja) 2002-03-08 2002-03-08 相変化型光ディスク媒体及び初期化装置

Publications (2)

Publication Number Publication Date
JP2003263748A true JP2003263748A (ja) 2003-09-19
JP2003263748A5 JP2003263748A5 (enExample) 2005-09-02

Family

ID=29197213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002064399A Pending JP2003263748A (ja) 2002-03-08 2002-03-08 相変化型光ディスク媒体及び初期化装置

Country Status (1)

Country Link
JP (1) JP2003263748A (enExample)

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