CN100357780C - 光学拾取设备的物镜、光学拾取设备和光学信息记录/再现设备 - Google Patents

光学拾取设备的物镜、光学拾取设备和光学信息记录/再现设备 Download PDF

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Publication number
CN100357780C
CN100357780C CNB038205424A CN03820542A CN100357780C CN 100357780 C CN100357780 C CN 100357780C CN B038205424 A CNB038205424 A CN B038205424A CN 03820542 A CN03820542 A CN 03820542A CN 100357780 C CN100357780 C CN 100357780C
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CN
China
Prior art keywords
objective lens
optical
information recording
following formula
light source
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.)
Expired - Fee Related
Application number
CNB038205424A
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English (en)
Chinese (zh)
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CN1678935A (zh
Inventor
木村彻
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.)
Konica Minolta Inc
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Konica Minolta Inc
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Publication of CN1678935A publication Critical patent/CN1678935A/zh
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Publication of CN100357780C publication Critical patent/CN100357780C/zh
Anticipated expiration legal-status Critical
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    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1353—Diffractive elements, e.g. holograms or gratings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G02B27/0037—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration with diffracting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
    • G02B27/4238—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application in optical recording or readout devices
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4283—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element with major temperature dependent properties
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
    • G02B5/189—Structurally combined with optical elements not having diffractive power
    • G02B5/1895—Structurally combined with optical elements not having diffractive power such optical elements having dioptric power
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1372—Lenses
    • G11B7/1374—Objective lenses
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1392—Means for controlling the beam wavefront, e.g. for correction of aberration
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4294—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect in multispectral systems, e.g. UV and visible

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Lenses (AREA)
  • Optical Head (AREA)
  • Optical Recording Or Reproduction (AREA)
CNB038205424A 2002-08-28 2003-08-28 光学拾取设备的物镜、光学拾取设备和光学信息记录/再现设备 Expired - Fee Related CN100357780C (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP248207/2002 2002-08-28
JP2002248207 2002-08-28
JP379657/2002 2002-12-27
JP2002379657 2002-12-27
JP42269/2003 2003-02-20
JP2003042269A JP2004252135A (ja) 2002-08-28 2003-02-20 光ピックアップ装置用の対物レンズ、光ピックアップ装置及び光情報記録再生装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN200710137395A Division CN100585705C (zh) 2002-08-28 2003-08-28 光学拾取设备的物镜、光学拾取设备和光学信息记录/再现设备

Publications (2)

Publication Number Publication Date
CN1678935A CN1678935A (zh) 2005-10-05
CN100357780C true CN100357780C (zh) 2007-12-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038205424A Expired - Fee Related CN100357780C (zh) 2002-08-28 2003-08-28 光学拾取设备的物镜、光学拾取设备和光学信息记录/再现设备

Country Status (8)

Country Link
US (2) US7606136B2 (https=)
EP (1) EP1544652A4 (https=)
JP (1) JP2004252135A (https=)
KR (1) KR101061347B1 (https=)
CN (1) CN100357780C (https=)
AU (1) AU2003257582A1 (https=)
TW (2) TW200814036A (https=)
WO (1) WO2004021065A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004252135A (ja) * 2002-08-28 2004-09-09 Konica Minolta Holdings Inc 光ピックアップ装置用の対物レンズ、光ピックアップ装置及び光情報記録再生装置
JPWO2005101393A1 (ja) * 2004-04-13 2008-03-06 コニカミノルタオプト株式会社 光ピックアップ装置用の対物光学系、光ピックアップ装置、光情報記録媒体のドライブ装置、集光レンズ、及び光路合成素子
JP4529176B2 (ja) * 2005-02-02 2010-08-25 コニカミノルタオプト株式会社 光ピックアップ装置
KR100724772B1 (ko) * 2005-09-27 2007-06-04 (주)아이엠 하이브리드렌즈의 수차보정방법
TW200805347A (en) * 2005-11-29 2008-01-16 Konica Minolta Opto Inc Objective lens for optical pickup apparatus, objective lens unit for optical pickup apparatus and optical pickup apparatus using the same
DE602007001995D1 (de) 2006-04-06 2009-10-01 Daewoo Electronics Corp Optisches Informationswiedergabegerät und optisches Informationswiedergabeverfahren damit
US7889220B2 (en) * 2006-10-31 2011-02-15 Hewlett-Packard Development Company, L.P. Device and method for maintaining optical energy density on a medium
US20100085861A1 (en) * 2006-11-27 2010-04-08 Koninklijke Philips Electronics N.V. Lens system for scanning device
JP4823114B2 (ja) * 2007-03-23 2011-11-24 三洋電機株式会社 光ディスク装置
JP4193914B1 (ja) 2007-04-27 2008-12-10 コニカミノルタオプト株式会社 光ピックアップ装置用の対物レンズ及び光ピックアップ装置
WO2009066687A1 (ja) * 2007-11-21 2009-05-28 Konica Minolta Opto, Inc. 対物レンズ及び撮像レンズ
JP2009217925A (ja) * 2008-02-12 2009-09-24 Hoya Corp 光学素子および光情報記録再生装置用対物光学系
JP2010153016A (ja) * 2008-11-19 2010-07-08 Hoya Corp 光情報記録再生装置用対物レンズ、および光情報記録再生装置
US8121012B2 (en) 2008-11-19 2012-02-21 Hoya Corporation Objective lens and optical information recording/reproducing apparatus
JP5363951B2 (ja) * 2008-11-19 2013-12-11 Ｈｏｙａ株式会社 光情報記録再生装置
JP5180138B2 (ja) * 2009-04-13 2013-04-10 日立マクセル株式会社 光ピックアップレンズ
CN102548723A (zh) 2009-09-30 2012-07-04 柯尼卡美能达精密光学株式会社 模具的加工方法、模具、物镜及光拾取装置
CN102054490B (zh) * 2009-10-29 2015-01-28 Hoya株式会社 光学拾取头的光学系统和光学信息记录/再现装置
CN104880753B (zh) * 2015-05-05 2018-07-20 清华大学深圳研究生院 用于制作菲涅尔光栅的优化设计方法
WO2020110525A1 (ja) * 2018-11-30 2020-06-04 パナソニックＩｐマネジメント株式会社 対物レンズ及び光ヘッド装置及び光情報装置と光ディスクシステム

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09311271A (ja) * 1996-05-20 1997-12-02 ソニー株式会社 対物レンズ及び光学ピックアップ装置
US6191889B1 (en) * 1998-05-29 2001-02-20 Asahi Kogaku Kogyo Kabushiki Kaisha Objective lens for optical pick-up
JP2001051192A (ja) * 1999-08-11 2001-02-23 Asahi Glass Co Ltd 対物レンズ
CN1286407A (zh) * 1999-09-01 2001-03-07 柯尼卡株式会社 用于光学拾取的物镜和光学拾取装置
CN1298175A (zh) * 1999-11-17 2001-06-06 柯尼卡株式会社 光拾取装置及用于光拾取装置的物镜
JP2001296471A (ja) * 2000-04-14 2001-10-26 Asahi Optical Co Ltd 光ヘッド用対物レンズ
US6349083B1 (en) * 1998-07-13 2002-02-19 Konica Corporation Near field type optical disk recording reproducing apparatus, optical information recording medium recording reproducing apparatus, pickup apparatus, objective lens
CN1349121A (zh) * 2000-10-16 2002-05-15 柯尼卡株式会社 物镜、耦合透镜、聚光光学系统及光拾取装置
CN1351337A (zh) * 2000-10-30 2002-05-29 柯尼卡株式会社 物镜、聚光光学系统、光拾取装置及记录/再现装置
CN1354376A (zh) * 2000-11-16 2002-06-19 日本胜利株式会社 光盘用物镜

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JP2000035535A (ja) 1998-07-21 2000-02-02 Konica Corp ピックアップ用対物レンズ
JP4453131B2 (ja) 1999-11-17 2010-04-21 コニカミノルタホールディングス株式会社 光ピックアップ装置および対物レンズ
US6594222B2 (en) * 1999-12-28 2003-07-15 Pentax Corporation Objective lens for optical pick-up
JP2001283459A (ja) 2000-01-26 2001-10-12 Konica Corp 光ピックアップ装置および光ピックアップ装置用対物レンズ
US6898168B2 (en) * 2000-05-12 2005-05-24 Konica Corporation Optical pick-up apparatus
JP4660915B2 (ja) 2000-05-12 2011-03-30 コニカミノルタホールディングス株式会社 光ピックアップ装置
JP2002197712A (ja) 2000-12-25 2002-07-12 Konica Corp 集光光学系、光ピックアップ装置及び再生装置
JP4595184B2 (ja) * 2000-10-02 2010-12-08 コニカミノルタホールディングス株式会社 光ピックアップ装置及び対物レンズ
KR100769959B1 (ko) * 2000-10-03 2007-10-25 코닌클리케 필립스 일렉트로닉스 엔.브이. 기록매체 주사용 광학 헤드 및 광학 주사장치
JP4131366B2 (ja) 2000-10-30 2008-08-13 コニカミノルタホールディングス株式会社 対物レンズ、光ピックアップ装置及び記録・再生装置
JP2002156579A (ja) 2000-11-16 2002-05-31 Victor Co Of Japan Ltd 光ディスク用対物レンズ
US6807139B2 (en) * 2001-04-12 2004-10-19 Konica Corporation Objective lens and optical pickup apparatus
US6597519B2 (en) * 2001-04-26 2003-07-22 Konica Corporation Objective lens, optical pick-up apparatus and optical information recording reproducing apparatus
JP2003114383A (ja) * 2001-07-30 2003-04-18 Victor Co Of Japan Ltd 光ディスク用対物レンズ、光ピックアップ装置、光ディスク記録再生装置及び光ディスク再生装置
JP2003085806A (ja) 2001-09-07 2003-03-20 Pentax Corp 光ヘッド用対物レンズおよびこれを用いた光ヘッド
JP2003167189A (ja) 2001-09-21 2003-06-13 Victor Co Of Japan Ltd 光ディスク用対物レンズ
US6636366B1 (en) * 2001-09-21 2003-10-21 Victor Company Of Japan, Limited Objective for optical disk, optical pickup, optical disk writer-reader, and optical disk reader
JP2003167192A (ja) 2001-09-21 2003-06-13 Victor Co Of Japan Ltd 光ディスク用対物レンズ、光ピックアップ装置、光ディスク記録再生装置及び光ディスク再生装置
JP2003167188A (ja) 2001-09-21 2003-06-13 Victor Co Of Japan Ltd 光ディスク用対物レンズ
JP2003167191A (ja) 2001-09-21 2003-06-13 Victor Co Of Japan Ltd 光ディスク用対物レンズ、光ピックアップ装置、光ディスク記録再生装置及び光ディスク再生装置
JP2004252135A (ja) * 2002-08-28 2004-09-09 Konica Minolta Holdings Inc 光ピックアップ装置用の対物レンズ、光ピックアップ装置及び光情報記録再生装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09311271A (ja) * 1996-05-20 1997-12-02 ソニー株式会社 対物レンズ及び光学ピックアップ装置
US6191889B1 (en) * 1998-05-29 2001-02-20 Asahi Kogaku Kogyo Kabushiki Kaisha Objective lens for optical pick-up
US6349083B1 (en) * 1998-07-13 2002-02-19 Konica Corporation Near field type optical disk recording reproducing apparatus, optical information recording medium recording reproducing apparatus, pickup apparatus, objective lens
JP2001051192A (ja) * 1999-08-11 2001-02-23 Asahi Glass Co Ltd 対物レンズ
CN1286407A (zh) * 1999-09-01 2001-03-07 柯尼卡株式会社 用于光学拾取的物镜和光学拾取装置
CN1298175A (zh) * 1999-11-17 2001-06-06 柯尼卡株式会社 光拾取装置及用于光拾取装置的物镜
JP2001296471A (ja) * 2000-04-14 2001-10-26 Asahi Optical Co Ltd 光ヘッド用対物レンズ
CN1349121A (zh) * 2000-10-16 2002-05-15 柯尼卡株式会社 物镜、耦合透镜、聚光光学系统及光拾取装置
CN1351337A (zh) * 2000-10-30 2002-05-29 柯尼卡株式会社 物镜、聚光光学系统、光拾取装置及记录/再现装置
CN1354376A (zh) * 2000-11-16 2002-06-19 日本胜利株式会社 光盘用物镜

Also Published As

Publication number Publication date
KR101061347B1 (ko) 2011-08-31
US20050254399A1 (en) 2005-11-17
EP1544652A1 (en) 2005-06-22
AU2003257582A1 (en) 2004-03-19
JP2004252135A (ja) 2004-09-09
TWI338891B (https=) 2011-03-11
TW200411649A (en) 2004-07-01
KR20050058522A (ko) 2005-06-16
US20100054108A1 (en) 2010-03-04
US7920456B2 (en) 2011-04-05
CN1678935A (zh) 2005-10-05
TWI344645B (https=) 2011-07-01
US7606136B2 (en) 2009-10-20
WO2004021065A1 (ja) 2004-03-11
TW200814036A (en) 2008-03-16
EP1544652A4 (en) 2009-12-02

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