JP2004071018A - ピックアップのスキュー調整機構 - Google Patents

ピックアップのスキュー調整機構 Download PDF

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Publication number
JP2004071018A
JP2004071018A JP2002226951A JP2002226951A JP2004071018A JP 2004071018 A JP2004071018 A JP 2004071018A JP 2002226951 A JP2002226951 A JP 2002226951A JP 2002226951 A JP2002226951 A JP 2002226951A JP 2004071018 A JP2004071018 A JP 2004071018A
Authority
JP
Japan
Prior art keywords
pickup
screw
feed screw
guide shaft
adjusting
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
JP2002226951A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004071018A5 (https=
Inventor
Shigeru Kojima
小島　滋
Kenji Nakamura
中村　健二
Yasuhiro Shinkai
新飼　康広
Kenji Uchiyama
内山　賢治
Takashi Shimizu
清水　貴
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP2002226951A priority Critical patent/JP2004071018A/ja
Priority to US10/633,667 priority patent/US6971115B2/en
Publication of JP2004071018A publication Critical patent/JP2004071018A/ja
Publication of JP2004071018A5 publication Critical patent/JP2004071018A5/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/082—Aligning the head or the light source relative to the record carrier otherwise than during transducing, e.g. adjusting tilt set screw during assembly of head

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Moving Of Heads (AREA)
JP2002226951A 2002-08-05 2002-08-05 ピックアップのスキュー調整機構 Pending JP2004071018A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002226951A JP2004071018A (ja) 2002-08-05 2002-08-05 ピックアップのスキュー調整機構
US10/633,667 US6971115B2 (en) 2002-08-05 2003-08-05 Optical pickup apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002226951A JP2004071018A (ja) 2002-08-05 2002-08-05 ピックアップのスキュー調整機構

Publications (2)

Publication Number Publication Date
JP2004071018A true JP2004071018A (ja) 2004-03-04
JP2004071018A5 JP2004071018A5 (https=) 2005-10-20

Family

ID=31492198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002226951A Pending JP2004071018A (ja) 2002-08-05 2002-08-05 ピックアップのスキュー調整機構

Country Status (2)

Country Link
US (1) US6971115B2 (https=)
JP (1) JP2004071018A (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10255259A1 (de) * 2002-11-27 2004-06-09 Philips Intellectual Property & Standards Gmbh Vorrichtung und Ausrichtung einer Datenträgerplatte gegenüber einem Datenträgerkopf
US7342849B2 (en) * 2003-01-31 2008-03-11 Sony Corporation Recording and/or playback device
KR20040083852A (ko) * 2003-03-25 2004-10-06 엘지전자 주식회사 광디스크 드라이브의 스큐조정장치
JP4260668B2 (ja) * 2004-03-31 2009-04-30 パイオニア株式会社 ディスク装置
FI20045327A0 (fi) * 2004-09-06 2004-09-06 Nokia Corp Radiojärjestelmä, tukiasema, ohjain ja menetelmä ohjata tiedonsiirtoa
JP2006302372A (ja) * 2005-04-19 2006-11-02 Funai Electric Co Ltd 光ピックアップ装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6052358A (en) * 1996-10-04 2000-04-18 Sony Corporation Head feeding mechanism and optical pick-up feeding mechanism
JPH10116479A (ja) * 1996-10-11 1998-05-06 Matsushita Electric Ind Co Ltd 光ヘッド調整装置
JP3888506B2 (ja) * 1999-10-07 2007-03-07 アルパイン株式会社 光ピックアップの移送機構
JP3668097B2 (ja) * 2000-03-17 2005-07-06 三洋電機株式会社 ピックアップ傾き調整機構を有するディスク記録又は再生装置
US6483798B1 (en) * 2000-03-23 2002-11-19 Acute Applied Technologies, Inc. Tilt angle adjusting mechanism for optical pickup head
JP2002230922A (ja) * 2001-01-31 2002-08-16 Sanyo Electric Co Ltd ピックアップ傾き調整機構を有するディスク記録又は再生装置
TW543906U (en) * 2002-01-25 2003-07-21 Lite On It Corp Inclining angle adjusting device for compact disk drive

Also Published As

Publication number Publication date
US20040027977A1 (en) 2004-02-12
US6971115B2 (en) 2005-11-29

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