PL1615213T3 - Optyczne urządzenie odczytujące i przystosowane do niego optyczne urządzenie zapisujące i/lub odtwarzające - Google Patents

Optyczne urządzenie odczytujące i przystosowane do niego optyczne urządzenie zapisujące i/lub odtwarzające

Info

Publication number
PL1615213T3
PL1615213T3 PL05254172T PL05254172T PL1615213T3 PL 1615213 T3 PL1615213 T3 PL 1615213T3 PL 05254172 T PL05254172 T PL 05254172T PL 05254172 T PL05254172 T PL 05254172T PL 1615213 T3 PL1615213 T3 PL 1615213T3
Authority
PL
Poland
Prior art keywords
same
reproducing apparatus
optical
apparatus adopting
optical recording
Prior art date
Application number
PL05254172T
Other languages
English (en)
Inventor
Tae-Kyung Kim
Seok-Jung Kim
Hee-Kyung Kim
Woo-Seok Choi
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of PL1615213T3 publication Critical patent/PL1615213T3/pl

Links

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
    • G11B7/12—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
    • G11B7/1395—Beam splitters or combiners
    • 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
    • G11B7/1365—Separate or integrated refractive elements, e.g. wave plates
    • G11B7/1369—Active plates, e.g. liquid crystal panels or electrostrictive elements
    • 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
    • G11B2007/0003—Recording, reproducing or erasing systems characterised by the structure or type of the carrier
    • G11B2007/0006—Recording, reproducing or erasing systems characterised by the structure or type of the carrier adapted for scanning different types of carrier, e.g. CD & DVD

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Head (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
PL05254172T 2004-07-05 2005-07-02 Optyczne urządzenie odczytujące i przystosowane do niego optyczne urządzenie zapisujące i/lub odtwarzające PL1615213T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040051978A KR20060003176A (ko) 2004-07-05 2004-07-05 광픽업 및 이를 채용한 광 기록 및/또는 재생기기
EP05254172A EP1615213B1 (en) 2004-07-05 2005-07-02 Optical pickup and optical recording and/or reproducing apparatus adopting the same

Publications (1)

Publication Number Publication Date
PL1615213T3 true PL1615213T3 (pl) 2009-05-29

Family

ID=36076956

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05254172T PL1615213T3 (pl) 2004-07-05 2005-07-02 Optyczne urządzenie odczytujące i przystosowane do niego optyczne urządzenie zapisujące i/lub odtwarzające

Country Status (8)

Country Link
US (1) US20060002247A1 (pl)
EP (1) EP1615213B1 (pl)
JP (1) JP2006024351A (pl)
KR (1) KR20060003176A (pl)
CN (1) CN100394492C (pl)
DE (1) DE602005011206D1 (pl)
PL (1) PL1615213T3 (pl)
TW (1) TW200603140A (pl)

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JP2006236460A (ja) * 2005-02-24 2006-09-07 Matsushita Electric Ind Co Ltd 光ピックアップ装置及び光ディスク装置
US20060028935A1 (en) * 2004-08-03 2006-02-09 Matsushita Electric Industrial Co., Ltd. Optical pickup device, optical disk apparatus, and light-receiving unit
JP4176070B2 (ja) * 2004-10-20 2008-11-05 シャープ株式会社 光ディスクピックアップ制御装置及び光ディスクピックアップ制御方法
WO2006115161A1 (ja) * 2005-04-21 2006-11-02 Matsushita Electric Industrial Co., Ltd. 光ヘッド装置及び光情報装置
JP2007026540A (ja) * 2005-07-15 2007-02-01 Toshiba Samsung Storage Technology Corp 光ピックアップ装置及び光学的情報処理装置
KR20080066009A (ko) * 2005-11-08 2008-07-15 코니카 미놀타 옵토 인코포레이티드 광 픽업 장치
WO2007055167A1 (ja) * 2005-11-08 2007-05-18 Konica Minolta Opto, Inc. 光ピックアップ装置
JP4433315B2 (ja) * 2006-01-12 2010-03-17 ソニー株式会社 光ピックアップ及び光情報装置
WO2007114046A1 (ja) * 2006-03-31 2007-10-11 Pioneer Corporation 光ヘッド装置
WO2007114047A1 (ja) * 2006-03-31 2007-10-11 Pioneer Corporation 光ヘッド装置
WO2007114045A1 (ja) * 2006-03-31 2007-10-11 Pioneer Corporation 光ヘッド装置
JP2007305195A (ja) * 2006-05-09 2007-11-22 Sanyo Electric Co Ltd 光ピックアップ装置
JP4190547B2 (ja) * 2006-06-12 2008-12-03 三洋電機株式会社 光ピックアップ装置
US20080019232A1 (en) * 2006-07-21 2008-01-24 Samsung Electronics Co., Ltd. Object lens and optical pick-up device having the same
JP2008052837A (ja) * 2006-08-25 2008-03-06 Funai Electric Co Ltd 球面収差補正素子及びそれを用いた光ピックアップ装置
KR20080020901A (ko) * 2006-09-01 2008-03-06 삼성전자주식회사 광픽업 장치
JP2008065920A (ja) * 2006-09-08 2008-03-21 Hitachi Media Electoronics Co Ltd 光ピックアップおよび光ディスク装置
US8339924B2 (en) 2006-10-10 2012-12-25 Panasonic Corporation Optical pickup device capable of emitting first and second light beams having different wavelengths and including a light blocking member for blocking light of a specific wavelength, and a optical information device, computer, optical disk player, car navigation system, optical disk recorder, and optical disk server performing the same
JP2008159216A (ja) * 2006-12-26 2008-07-10 Funai Electric Co Ltd 光ピックアップ
JP2008217882A (ja) * 2007-03-02 2008-09-18 Matsushita Electric Ind Co Ltd 光ピックアップおよび光ディスク装置、コンピュータ、光ディスクプレーヤ、光ディスクレコーダ
JPWO2008081859A1 (ja) 2006-12-29 2010-04-30 パナソニック株式会社 光ピックアップ、光ディスク装置、複合カップリングレンズ、複合プリズム、及び光情報機器
JP2008181626A (ja) 2007-01-26 2008-08-07 Funai Electric Co Ltd 光ピックアップ
JP4260188B2 (ja) * 2007-02-01 2009-04-30 三洋電機株式会社 光ピックアップ装置および光ディスク装置
TW200844986A (en) * 2007-05-08 2008-11-16 Sony Corp Objective lens apparatus, optical pickup device, optical disk driving apparatus, and method of driving objective lens
JP5424329B2 (ja) * 2007-05-18 2014-02-26 日本電気株式会社 光路切替素子、光路切替装置、光ヘッド装置、及び光学式情報記録再生装置
JP2008299980A (ja) 2007-06-01 2008-12-11 Hitachi Media Electoronics Co Ltd 光ピックアップ及び光ディスク装置
JP4503058B2 (ja) * 2007-09-04 2010-07-14 シャープ株式会社 光ピックアップ装置
JP2009070475A (ja) * 2007-09-13 2009-04-02 Hitachi Ltd 光情報記録再生装置
JP4858854B2 (ja) * 2007-10-29 2012-01-18 日本電気株式会社 光ヘッド、ならびに光学式情報記録再生装置及び光学式情報記録再生方法
KR101106541B1 (ko) * 2009-11-17 2012-01-20 도시바삼성스토리지테크놀러지코리아 주식회사 광픽업장치
US9182581B2 (en) * 2010-02-26 2015-11-10 Japan Science And Technology Agency Microscope apparatus, optical pickup apparatus and light irradiation apparatus
TWI437354B (zh) 2010-10-06 2014-05-11 Largan Precision Co Ltd 雙光路光學成像系統
CN102455508A (zh) * 2010-10-26 2012-05-16 大立光电股份有限公司 双光路光学成像系统
JP2013109009A (ja) * 2011-11-17 2013-06-06 Canon Inc 立体映像撮影用光学装置および立体映像撮影装置
US11302248B2 (en) 2019-01-29 2022-04-12 Osram Opto Semiconductors Gmbh U-led, u-led device, display and method for the same
US11271143B2 (en) 2019-01-29 2022-03-08 Osram Opto Semiconductors Gmbh μ-LED, μ-LED device, display and method for the same
US11610868B2 (en) 2019-01-29 2023-03-21 Osram Opto Semiconductors Gmbh μ-LED, μ-LED device, display and method for the same
JP7558175B2 (ja) 2019-01-29 2024-09-30 エイエムエス－オスラム インターナショナル ゲーエムベーハー ビデオウォール、ドライバ回路、駆動制御回路およびそれらに関する方法
US11156759B2 (en) * 2019-01-29 2021-10-26 Osram Opto Semiconductors Gmbh μ-LED, μ-LED device, display and method for the same
KR20260016601A (ko) 2019-04-23 2026-02-03 에이엠에스-오스람 인터내셔널 게엠베하 Led 모듈, led 디스플레이 모듈 및 그 제조 방법
US11538852B2 (en) 2019-04-23 2022-12-27 Osram Opto Semiconductors Gmbh μ-LED, μ-LED device, display and method for the same
CN114303236A (zh) 2019-05-13 2022-04-08 奥斯兰姆奥普托半导体股份有限两合公司 多芯片承载结构
CN114144727A (zh) 2019-05-23 2022-03-04 奥斯兰姆奥普托半导体股份有限两合公司 照明装置、导光装置和方法
DE112020004395A5 (de) 2019-09-20 2022-06-02 Osram Opto Semiconductors Gmbh Optoelektronisches bauelement, optoelektronische anordnung und verfahren
US11444691B2 (en) * 2020-11-19 2022-09-13 Northrop Grumman Systems Corporation Optical free space communication apparatus using polarization

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US5673247A (en) * 1995-11-29 1997-09-30 Sharp Kabushiki Kaisha Optical pickup having two objective lenses
JPH09223327A (ja) * 1996-02-19 1997-08-26 Akai Electric Co Ltd ２焦点光ピックアップ装置
US6016301A (en) * 1996-04-01 2000-01-18 Sony Corporation Optical pickup device and optical disc reproducing apparatus
KR100298825B1 (ko) * 1996-08-19 2001-10-26 하시모토 야스고로 대물 렌즈 구동 장치 및 이를 이용한 광디스크 장치
US6526194B1 (en) * 1998-06-05 2003-02-25 Herzel Laor Optical switch for disk drive
KR100636127B1 (ko) * 2001-12-01 2006-10-19 삼성전자주식회사 광픽업용 액츄에이터
AU2003201092A1 (en) * 2002-01-17 2003-07-30 Koninklijke Philips Electronics N.V. Optical scanning device

Also Published As

Publication number Publication date
CN1734597A (zh) 2006-02-15
DE602005011206D1 (de) 2009-01-08
TW200603140A (en) 2006-01-16
EP1615213B1 (en) 2008-11-26
US20060002247A1 (en) 2006-01-05
KR20060003176A (ko) 2006-01-10
CN100394492C (zh) 2008-06-11
JP2006024351A (ja) 2006-01-26
EP1615213A1 (en) 2006-01-11

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