JP2001160239A - 光ピックアップの製造方法 - Google Patents

光ピックアップの製造方法

Info

Publication number
JP2001160239A
JP2001160239A JP34354899A JP34354899A JP2001160239A JP 2001160239 A JP2001160239 A JP 2001160239A JP 34354899 A JP34354899 A JP 34354899A JP 34354899 A JP34354899 A JP 34354899A JP 2001160239 A JP2001160239 A JP 2001160239A
Authority
JP
Japan
Prior art keywords
objective lens
lens
optical
lens holder
objective
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
JP34354899A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001160239A5 (enExample
Inventor
Hiroyuki Tono
宏行 東野
Masayuki Shinoda
昌幸 篠田
Ikuo Kasuga
郁夫 春日
Toshihiko Okina
稔彦 翁
Katsushige Yanagisawa
克重 柳澤
Toru Hotta
徹 堀田
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.)
Toshiba Corp
Nidec Instruments Corp
Original Assignee
Toshiba Corp
Sankyo Seiki Manufacturing 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 Toshiba Corp, Sankyo Seiki Manufacturing Co Ltd filed Critical Toshiba Corp
Priority to JP34354899A priority Critical patent/JP2001160239A/ja
Publication of JP2001160239A publication Critical patent/JP2001160239A/ja
Publication of JP2001160239A5 publication Critical patent/JP2001160239A5/ja
Pending legal-status Critical Current

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  • Optical Head (AREA)
JP34354899A 1999-12-02 1999-12-02 光ピックアップの製造方法 Pending JP2001160239A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP34354899A JP2001160239A (ja) 1999-12-02 1999-12-02 光ピックアップの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34354899A JP2001160239A (ja) 1999-12-02 1999-12-02 光ピックアップの製造方法

Publications (2)

Publication Number Publication Date
JP2001160239A true JP2001160239A (ja) 2001-06-12
JP2001160239A5 JP2001160239A5 (enExample) 2005-05-26

Family

ID=18362381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP34354899A Pending JP2001160239A (ja) 1999-12-02 1999-12-02 光ピックアップの製造方法

Country Status (1)

Country Link
JP (1) JP2001160239A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006019001A (ja) * 2004-06-29 2006-01-19 Samsung Electronics Co Ltd 光ピックアップ及びレンズ組立て装置ならびにその方法
JP2007311006A (ja) * 2006-05-22 2007-11-29 Sanyo Electric Co Ltd 対物レンズ、光ピックアップ装置の製造方法
WO2008065783A1 (en) 2006-11-29 2008-06-05 Mitsubishi Electric Corporation Objective lens driving device
JP2009265050A (ja) * 2008-04-30 2009-11-12 Konica Minolta Opto Inc 偏心測定方法及び偏心測定装置
JP2009289323A (ja) * 2008-05-28 2009-12-10 Kenwood Corp 光ピックアップ

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006019001A (ja) * 2004-06-29 2006-01-19 Samsung Electronics Co Ltd 光ピックアップ及びレンズ組立て装置ならびにその方法
JP2007311006A (ja) * 2006-05-22 2007-11-29 Sanyo Electric Co Ltd 対物レンズ、光ピックアップ装置の製造方法
WO2008065783A1 (en) 2006-11-29 2008-06-05 Mitsubishi Electric Corporation Objective lens driving device
US8154980B2 (en) 2006-11-29 2012-04-10 Mitsubishi Electric Corporation Object lens driving apparatus and manufacturing method thereof
JP2009265050A (ja) * 2008-04-30 2009-11-12 Konica Minolta Opto Inc 偏心測定方法及び偏心測定装置
JP2009289323A (ja) * 2008-05-28 2009-12-10 Kenwood Corp 光ピックアップ

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