JP2000187899A - 光磁気ディスク再生装置 - Google Patents

光磁気ディスク再生装置

Info

Publication number
JP2000187899A
JP2000187899A JP10362943A JP36294398A JP2000187899A JP 2000187899 A JP2000187899 A JP 2000187899A JP 10362943 A JP10362943 A JP 10362943A JP 36294398 A JP36294398 A JP 36294398A JP 2000187899 A JP2000187899 A JP 2000187899A
Authority
JP
Japan
Prior art keywords
phase difference
magneto
reproduction
liquid crystal
groove
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
JP10362943A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000187899A5 (enExample
Inventor
Atsushi Fukumoto
敦 福本
Shinichi Kai
慎一 甲斐
Yasuyuki Takeshita
康之 竹下
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP10362943A priority Critical patent/JP2000187899A/ja
Publication of JP2000187899A publication Critical patent/JP2000187899A/ja
Publication of JP2000187899A5 publication Critical patent/JP2000187899A5/ja
Pending legal-status Critical Current

Links

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  • Optical Head (AREA)
JP10362943A 1998-12-21 1998-12-21 光磁気ディスク再生装置 Pending JP2000187899A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10362943A JP2000187899A (ja) 1998-12-21 1998-12-21 光磁気ディスク再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10362943A JP2000187899A (ja) 1998-12-21 1998-12-21 光磁気ディスク再生装置

Publications (2)

Publication Number Publication Date
JP2000187899A true JP2000187899A (ja) 2000-07-04
JP2000187899A5 JP2000187899A5 (enExample) 2006-03-09

Family

ID=18478127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10362943A Pending JP2000187899A (ja) 1998-12-21 1998-12-21 光磁気ディスク再生装置

Country Status (1)

Country Link
JP (1) JP2000187899A (enExample)

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