JP2009093766A5 - - Google Patents

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Publication number
JP2009093766A5
JP2009093766A5 JP2007265184A JP2007265184A JP2009093766A5 JP 2009093766 A5 JP2009093766 A5 JP 2009093766A5 JP 2007265184 A JP2007265184 A JP 2007265184A JP 2007265184 A JP2007265184 A JP 2007265184A JP 2009093766 A5 JP2009093766 A5 JP 2009093766A5
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JP
Japan
Prior art keywords
value
focus
focus value
test data
correction
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.)
Withdrawn
Application number
JP2007265184A
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English (en)
Japanese (ja)
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JP2009093766A (ja
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Publication date
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Priority to JP2007265184A priority Critical patent/JP2009093766A/ja
Priority claimed from JP2007265184A external-priority patent/JP2009093766A/ja
Publication of JP2009093766A publication Critical patent/JP2009093766A/ja
Publication of JP2009093766A5 publication Critical patent/JP2009093766A5/ja
Withdrawn legal-status Critical Current

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JP2007265184A 2007-10-11 2007-10-11 光ディスク装置及びそのフォーカス制御方法 Withdrawn JP2009093766A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007265184A JP2009093766A (ja) 2007-10-11 2007-10-11 光ディスク装置及びそのフォーカス制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007265184A JP2009093766A (ja) 2007-10-11 2007-10-11 光ディスク装置及びそのフォーカス制御方法

Publications (2)

Publication Number Publication Date
JP2009093766A JP2009093766A (ja) 2009-04-30
JP2009093766A5 true JP2009093766A5 (https=) 2010-11-11

Family

ID=40665590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007265184A Withdrawn JP2009093766A (ja) 2007-10-11 2007-10-11 光ディスク装置及びそのフォーカス制御方法

Country Status (1)

Country Link
JP (1) JP2009093766A (https=)

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