TWI369134B - Recording/reproducing method, recording/reproducing apparatus and holographic information storage medium - Google Patents

Recording/reproducing method, recording/reproducing apparatus and holographic information storage medium

Info

Publication number
TWI369134B
TWI369134B TW097104842A TW97104842A TWI369134B TW I369134 B TWI369134 B TW I369134B TW 097104842 A TW097104842 A TW 097104842A TW 97104842 A TW97104842 A TW 97104842A TW I369134 B TWI369134 B TW I369134B
Authority
TW
Taiwan
Prior art keywords
recording
storage medium
information storage
reproducing
holographic information
Prior art date
Application number
TW097104842A
Other languages
English (en)
Other versions
TW200836560A (en
Inventor
Sung-Hee Hwang
Jin-Han Kim
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 TW200836560A publication Critical patent/TW200836560A/zh
Application granted granted Critical
Publication of TWI369134B publication Critical patent/TWI369134B/zh

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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0065—Recording, reproducing or erasing by using optical interference patterns, e.g. holograms
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
TW097104842A 2007-02-23 2008-02-12 Recording/reproducing method, recording/reproducing apparatus and holographic information storage medium TWI369134B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070018513A KR101336247B1 (ko) 2007-02-23 2007-02-23 기록 재생 방법 및 기록 재생 장치 및 홀로그래픽 정보저장 매체

Publications (2)

Publication Number Publication Date
TW200836560A TW200836560A (en) 2008-09-01
TWI369134B true TWI369134B (en) 2012-07-21

Family

ID=39710215

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097104842A TWI369134B (en) 2007-02-23 2008-02-12 Recording/reproducing method, recording/reproducing apparatus and holographic information storage medium

Country Status (5)

Country Link
US (1) US7911917B2 (zh)
JP (1) JP5074528B2 (zh)
KR (1) KR101336247B1 (zh)
TW (1) TWI369134B (zh)
WO (1) WO2008102952A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8275216B2 (en) * 2004-06-28 2012-09-25 Inphase Technologies, Inc. Method and system for equalizing holographic data pages
US7773275B2 (en) * 2007-03-21 2010-08-10 International Business Machines Corporation Apparatus and method to store information in a holographic data storage medium
KR20080087311A (ko) * 2007-03-26 2008-10-01 삼성전자주식회사 데이터 복원 방법 및 홀로그래픽 저장 매체 기록 재생 장치
KR102564805B1 (ko) * 2016-04-25 2023-08-10 에스케이하이닉스 주식회사 외부 및 내부 어드레스 마커들을 가진 이미지 센서
CN113541697B (zh) * 2021-07-08 2022-09-20 华中科技大学 可靠性差异感知的ldpc译码方法、设备及系统

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761155A (en) * 1971-12-27 1973-09-25 Sperry Rand Corp Faraday effect page composer for holographic memory system
US3930231A (en) * 1974-06-10 1975-12-30 Xicon Data Entry Corp Method and system for optical character recognition
US4260858A (en) * 1978-06-26 1981-04-07 Leo Beiser Videodisc player with drive means engaging videodisc guide groove
JP3892970B2 (ja) * 1998-04-30 2007-03-14 パイオニア株式会社 ビタビ検出装置及び光情報再生装置並びに光情報記録再生装置
JP2000123180A (ja) * 1998-10-14 2000-04-28 Victor Co Of Japan Ltd ホログラム認識装置及びホログラム評価方法
US6473876B1 (en) * 1999-06-29 2002-10-29 Sony Corporation Method and apparatus for encoding of bitstreams using rotation
AU2001296012A1 (en) * 2000-10-27 2002-05-06 Matsushita Electric Industrial Co., Ltd. Optical disc, recording apparatus and method, and reproduction apparatus and method
JP4044774B2 (ja) * 2002-03-13 2008-02-06 富士通株式会社 データ記録装置及びデータ再生装置
DE60336674D1 (de) * 2002-11-06 2011-05-19 Koninkl Philips Electronics Nv Datenträger
EP1429327A3 (en) * 2002-12-13 2005-03-09 Sony DADC Austria AG Data recording method and data recording medium
JP4271517B2 (ja) * 2003-07-14 2009-06-03 Ｔｄｋ株式会社 ホログラフィック記録媒体、ホログラフィック記録媒体へのアドレス情報付加方法及びアドレス方法
EP1695344A1 (en) * 2003-12-08 2006-08-30 Koninklijke Philips Electronics N.V. Holographic reading device
JP4389584B2 (ja) 2003-12-26 2009-12-24 Ｔｄｋ株式会社 ホログラフィックメモリ再生方法及びホログラフィックメモリ再生装置
KR100595262B1 (ko) * 2004-02-11 2006-07-03 엘지전자 주식회사 광디스크 비트 데이터 재생시스템에서의 주파수 검출방법
JP2005251421A (ja) 2004-03-01 2005-09-15 Fujikura Ltd 防水コネクタ
JP2005251241A (ja) * 2004-03-01 2005-09-15 Tdk Corp ホログラム検索方法及びホログラフィック記録再生装置
JP4188870B2 (ja) 2004-04-06 2008-12-03 三星電子株式会社 ホログラム媒体記録再生装置およびホログラム媒体再生装置
JP2006252701A (ja) * 2005-03-11 2006-09-21 Tokyo Univ Of Science ビタビ復号装置、方法及びプログラム
JP2006259817A (ja) * 2005-03-15 2006-09-28 Matsushita Electric Ind Co Ltd デジタルイメージ２値化装置、デジタルイメージ２値化方法及びデジタルデータ再生装置
JP4407575B2 (ja) * 2005-06-27 2010-02-03 日本ビクター株式会社 光情報再生方法、光情報再生装置、及び光情報再生プログラム
KR100658783B1 (ko) * 2006-02-21 2006-12-19 삼성전자주식회사 광 디스크 재생 장치
EP1835501A3 (en) * 2006-03-14 2014-07-02 Ricoh Company, Ltd. Data reproduction method, data reproduction apparatus, optical disk, and data recording/reproduction apparatus
KR100728819B1 (ko) 2006-09-25 2007-06-19 주식회사 대우일렉트로닉스 광정보 처리장치, 이를 이용한 광정보의 복호를 위한확률값 산출 방법과 광정보의 복호방법

Also Published As

Publication number Publication date
WO2008102952A1 (en) 2008-08-28
TW200836560A (en) 2008-09-01
KR20080078413A (ko) 2008-08-27
KR101336247B1 (ko) 2013-12-03
JP5074528B2 (ja) 2012-11-14
US7911917B2 (en) 2011-03-22
JP2010519669A (ja) 2010-06-03
US20080205238A1 (en) 2008-08-28

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees