SG132564A1 - Method of forming a first state and a second state on an optical recording medium - Google Patents

Method of forming a first state and a second state on an optical recording medium

Info

Publication number
SG132564A1
SG132564A1 SG200508515-4A SG2005085154A SG132564A1 SG 132564 A1 SG132564 A1 SG 132564A1 SG 2005085154 A SG2005085154 A SG 2005085154A SG 132564 A1 SG132564 A1 SG 132564A1
Authority
SG
Singapore
Prior art keywords
state
optical recording
forming
recording medium
level
Prior art date
Application number
SG200508515-4A
Other languages
English (en)
Inventor
Yong-Jin Anh
In-Sik Park
Kyung-Geun Lee
Chang-Jin Yang
Tatsuhiro Otsuka
Du-Seop Yoon
Seong-Sue 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
Priority claimed from KR1020010080541A external-priority patent/KR100772367B1/ko
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of SG132564A1 publication Critical patent/SG132564A1/en

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
    • G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
    • G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
    • 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
    • G11B7/00456—Recording strategies, e.g. pulse sequences
    • 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
    • G11B7/006—Overwriting
    • G11B7/0062—Overwriting strategies, e.g. recording pulse sequences with erasing level used for phase-change media
    • 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
    • G11B7/00454—Recording involving phase-change effects

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
SG200508515-4A 2001-09-29 2002-09-10 Method of forming a first state and a second state on an optical recording medium SG132564A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20010061039 2001-09-29
KR1020010080541A KR100772367B1 (ko) 2001-12-18 2001-12-18 광 기록매체에 데이터를 기록하는 방법 및 그 장치

Publications (1)

Publication Number Publication Date
SG132564A1 true SG132564A1 (en) 2007-06-28

Family

ID=36087862

Family Applications (6)

Application Number Title Priority Date Filing Date
SG200508515-4A SG132564A1 (en) 2001-09-29 2002-09-10 Method of forming a first state and a second state on an optical recording medium
SG200508513-9A SG155036A1 (en) 2001-09-29 2002-09-10 Apparatus for recording data on an optical recording medium
SG200205466A SG129233A1 (en) 2001-09-29 2002-09-10 Method and apparatus for recording data on opticalrecording medium
SG200508516-2A SG162610A1 (en) 2001-09-29 2002-09-10 Apparatus for forming a first state and a second state on an optical recording medium
SG200508514-7A SG163429A1 (en) 2001-09-29 2002-09-10 Optical recording medium and apparatus for forming a recording pattern and an erase pattern thereon
SG200508512-1A SG161739A1 (en) 2001-09-29 2002-09-10 Method of recording data on an optical recording medium

Family Applications After (5)

Application Number Title Priority Date Filing Date
SG200508513-9A SG155036A1 (en) 2001-09-29 2002-09-10 Apparatus for recording data on an optical recording medium
SG200205466A SG129233A1 (en) 2001-09-29 2002-09-10 Method and apparatus for recording data on opticalrecording medium
SG200508516-2A SG162610A1 (en) 2001-09-29 2002-09-10 Apparatus for forming a first state and a second state on an optical recording medium
SG200508514-7A SG163429A1 (en) 2001-09-29 2002-09-10 Optical recording medium and apparatus for forming a recording pattern and an erase pattern thereon
SG200508512-1A SG161739A1 (en) 2001-09-29 2002-09-10 Method of recording data on an optical recording medium

Country Status (11)

Country Link
EP (7) EP1811502B1 (enExample)
JP (8) JP2003123251A (enExample)
CN (7) CN100447868C (enExample)
BR (1) BRPI0203977B1 (enExample)
CA (1) CA2405447C (enExample)
DE (7) DE60239236D1 (enExample)
MX (1) MXPA02009529A (enExample)
MY (7) MY137385A (enExample)
RU (6) RU2321079C2 (enExample)
SG (6) SG132564A1 (enExample)
TW (7) TWI276086B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7376064B2 (en) 2002-02-25 2008-05-20 Samsung Electronics Co., Ltd. Method and apparatus for recording data on optical recording medium
KR100607948B1 (ko) * 2002-02-25 2006-08-03 삼성전자주식회사 광 기록매체에 데이터를 기록하는 방법
TWI273570B (en) * 2003-01-23 2007-02-11 Samsung Electronics Co Ltd Optical recording medium, method and apparatus for recording data thereon
KR20060033898A (ko) * 2003-07-03 2006-04-20 코닌클리케 필립스 일렉트로닉스 엔.브이. 재기록가능형 기록매체에 대해 정보를 판독 및 기록하는방법 및 장치
JP4602648B2 (ja) * 2003-07-15 2010-12-22 株式会社リコー 情報記録方法及び情報記録装置
CA2584093A1 (en) 2004-10-19 2006-04-27 Koninklijke Philips Electronics N.V. Method of writing data on a master substrate for optical recording
JP2009245557A (ja) * 2008-03-31 2009-10-22 Toshiba Corp 情報記録方法および情報記録装置
AU2009301892A1 (en) * 2008-10-09 2010-04-15 Panasonic Corporation Optical recording method, optical recording device, master medium exposure device, optical information recording medium, and reproducing method
JP6975914B2 (ja) * 2018-03-09 2021-12-01 パナソニックＩｐマネジメント株式会社 光ディスク記録方法、光ディスク装置及び集積回路

Citations (8)

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US5144601A (en) * 1987-11-02 1992-09-01 Fujitsu Limited Magneto-optical overwriting methods using erasing pulses, each of which has a higher frequency and narrower width than that of the overwriting pulses
US5412626A (en) * 1992-03-23 1995-05-02 Matsushita Electric Industrial Co., Ltd. Method of recording optical information with selective correction in pulse waveform and a recording system therefor
US5732062A (en) * 1995-10-16 1998-03-24 Ricoh Company, Ltd. Information recording apparatus, method and computer program product
US5802031A (en) * 1997-01-28 1998-09-01 International Business Machines Corporation Programmable PPM/PWM writing system for optical disk
US5825742A (en) * 1996-10-18 1998-10-20 Fujitsu Limited Information recording method of optical recording medium
US6236635B1 (en) * 1997-09-09 2001-05-22 Hitachi, Ltd. Information recording method and apparatus with suppressed mark edge jitters
US6280810B1 (en) * 1998-10-30 2001-08-28 Ricoh Company, Ltd. Phase-change information recording medium and optical recording method to make higher rotation rates feasible
EP1130583A1 (en) * 2000-03-03 2001-09-05 Ricoh Company, Ltd. Optical recording method and apparatus, and optical storage medium

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JP3124720B2 (ja) * 1995-04-14 2001-01-15 株式会社リコー 情報記録再生方法、情報記録再生装置及び情報記録媒体
EP0335486B1 (en) * 1988-03-28 1994-06-15 Matsushita Electric Industrial Co., Ltd. Optical information recording method
US5291470A (en) * 1988-03-28 1994-03-01 Matsushita Electric Industrial Co., Ltd. Optical information recording method
US5065388A (en) * 1989-03-29 1991-11-12 U.S. Philips Corporation Method and apparatus for recording on a record carrier a table of contents identifying all the recorded data signals
US5150351A (en) 1989-06-30 1992-09-22 Matsushita Electric Industrial Co., Ltd. Optical information recording apparatus for recording an input signal having variable width pulse duration and pulse spacing periods
JP2707774B2 (ja) * 1989-12-13 1998-02-04 松下電器産業株式会社 光学情報の記録方法および記録装置
JPH05314479A (ja) * 1992-05-07 1993-11-26 Ricoh Co Ltd 光ディスクドライブ装置
US5323365A (en) * 1992-05-22 1994-06-21 Alps Electric Co., Ltd. Recording method for opto-magnetic disk
JP3541439B2 (ja) * 1994-07-08 2004-07-14 ソニー株式会社 信号変調方法及び装置、並びに信号復調装置及び方法
KR100488634B1 (ko) * 1995-09-01 2005-08-29 코닌클리케 필립스 일렉트로닉스 엔.브이. m-비트정보워드들의계열을변조신호로변환하는방법,기록캐리어를제조하는방법,부호화장치,장치,기록장치,신호,및기록캐리어
DE69612833T2 (de) * 1995-10-09 2001-08-30 Matsushita Electric Industrial Co., Ltd. Verfahren und vorrichtung zur aufnahme von optischer information
JPH10105970A (ja) * 1996-09-27 1998-04-24 Toshiba Corp 光学的情報記録方法および装置
JP3608926B2 (ja) * 1996-12-26 2005-01-12 株式会社日立製作所 情報記録装置
DE69941481D1 (de) * 1998-02-27 2009-11-12 Optware Corp Verfahren und vorrichtung für optische informationen, verfahren und vorrichtung zur wiedergabe von optischen informationen, vorrichtung zur aufzeichnung, wiedergabe von optischen informationen sowie optisches informationsaufzeichnungsmedium
MY125795A (en) * 1998-07-23 2006-08-30 Samsung Electronics Co Ltd Adaptive writing method for high-density optical recording apparatus and circuit thereof
US6650607B1 (en) * 1998-10-12 2003-11-18 Hitachi, Ltd. Information recording method, information recording medium, and information recording apparatus
JP2000123367A (ja) * 1998-10-14 2000-04-28 Toshiba Corp 相変化光記録媒体の記録方法及び記録装置
JP3718759B2 (ja) * 1999-01-25 2005-11-24 株式会社日立製作所 レーザ駆動装置および光ディスク記録再生装置
JP2000222731A (ja) * 1999-02-02 2000-08-11 Sony Corp 記録装置、記録方法
TW561463B (en) * 1999-03-30 2003-11-11 Koninkl Philips Electronics Nv Method and device for recording marks in an information layer of an optical record carrier
HUP0200427A3 (en) * 1999-12-21 2002-07-29 Koninkl Philips Electronics Nv Embedding a first digital information signal into a second digital information signal for transmission via a transmission medium
JP4097867B2 (ja) * 1999-12-22 2008-06-11 パイオニア株式会社 情報記録再生装置及び情報記録方法
EP1206772B1 (en) * 2000-05-09 2009-03-25 Koninklijke Philips Electronics N.V. Method and device for recording an information signal on an information layer of a recording medium

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144601A (en) * 1987-11-02 1992-09-01 Fujitsu Limited Magneto-optical overwriting methods using erasing pulses, each of which has a higher frequency and narrower width than that of the overwriting pulses
US5412626A (en) * 1992-03-23 1995-05-02 Matsushita Electric Industrial Co., Ltd. Method of recording optical information with selective correction in pulse waveform and a recording system therefor
US5732062A (en) * 1995-10-16 1998-03-24 Ricoh Company, Ltd. Information recording apparatus, method and computer program product
US5825742A (en) * 1996-10-18 1998-10-20 Fujitsu Limited Information recording method of optical recording medium
US5802031A (en) * 1997-01-28 1998-09-01 International Business Machines Corporation Programmable PPM/PWM writing system for optical disk
US6236635B1 (en) * 1997-09-09 2001-05-22 Hitachi, Ltd. Information recording method and apparatus with suppressed mark edge jitters
US6280810B1 (en) * 1998-10-30 2001-08-28 Ricoh Company, Ltd. Phase-change information recording medium and optical recording method to make higher rotation rates feasible
EP1130583A1 (en) * 2000-03-03 2001-09-05 Ricoh Company, Ltd. Optical recording method and apparatus, and optical storage medium

Also Published As

Publication number Publication date
MY137385A (en) 2009-01-30
CN100426387C (zh) 2008-10-15
CN1542763A (zh) 2004-11-03
SG129233A1 (en) 2007-02-26
EP1821294B1 (en) 2011-02-16
EP1811504A2 (en) 2007-07-25
TW200416706A (en) 2004-09-01
CN1529310A (zh) 2004-09-15
JP2004253138A (ja) 2004-09-09
JP2003123251A (ja) 2003-04-25
DE60238741D1 (de) 2011-02-10
JP5015691B2 (ja) 2012-08-29
DE60239238D1 (de) 2011-03-31
CN100390871C (zh) 2008-05-28
RU2321079C2 (ru) 2008-03-27
TW200421317A (en) 2004-10-16
JP2007294107A (ja) 2007-11-08
EP1821293B1 (en) 2011-01-19
EP1811503A1 (en) 2007-07-25
MY140508A (en) 2009-12-31
MY135621A (en) 2008-05-30
EP1298650A2 (en) 2003-04-02
TW200421316A (en) 2004-10-16
TWI276086B (en) 2007-03-11
DE60239237D1 (de) 2011-03-31
MY142476A (en) 2010-11-30
MY142575A (en) 2010-12-15
RU2321902C2 (ru) 2008-04-10
EP1811504B1 (en) 2011-02-16
CA2405447A1 (en) 2003-03-29
TW200421315A (en) 2004-10-16
HK1065637A1 (zh) 2005-02-25
HK1051598A1 (en) 2003-08-08
EP1811502A3 (en) 2007-08-15
CN1529312A (zh) 2004-09-15
JP2004342305A (ja) 2004-12-02
JP2006147143A (ja) 2006-06-08
HK1070733A1 (zh) 2005-06-24
RU2321078C2 (ru) 2008-03-27
TWI260603B (en) 2006-08-21
CN100373466C (zh) 2008-03-05
RU2004111361A (ru) 2005-09-20
RU2004111362A (ru) 2005-09-20
BR0203977A (pt) 2003-09-16
RU2004111355A (ru) 2005-09-20
TW200414181A (en) 2004-08-01
JP2004253137A (ja) 2004-09-09
MY137373A (en) 2009-01-30
JP2004253136A (ja) 2004-09-09
EP1811504A3 (en) 2007-08-15
MY142168A (en) 2010-10-15
TWI330363B (en) 2010-09-11
JP2004342306A (ja) 2004-12-02
CN1529313A (zh) 2004-09-15
SG163429A1 (en) 2010-08-30
DE60239234D1 (de) 2011-03-31
SG161739A1 (en) 2010-06-29
RU2004111354A (ru) 2005-09-20
CN100472614C (zh) 2009-03-25
RU2321077C2 (ru) 2008-03-27
TWI261236B (en) 2006-09-01
HK1067772A1 (en) 2005-04-15
CN100447868C (zh) 2008-12-31
EP1821293A1 (en) 2007-08-22
EP1298650B1 (en) 2010-12-29
MXPA02009529A (es) 2004-04-02
SG155036A1 (en) 2009-09-30
RU2321076C2 (ru) 2008-03-27
RU2314577C2 (ru) 2008-01-10
DE60239021D1 (de) 2011-03-03
EP1811503B1 (en) 2011-02-16
DE60239236D1 (de) 2011-03-31
EP1811505A2 (en) 2007-07-25
EP1811502B1 (en) 2011-02-16
HK1067771A1 (zh) 2005-04-15
CN1527292A (zh) 2004-09-08
TWI251234B (en) 2006-03-11
SG162610A1 (en) 2010-07-29
TW200421308A (en) 2004-10-16
BRPI0203977B1 (pt) 2016-05-24
CN1529311A (zh) 2004-09-15
RU2004111360A (ru) 2005-09-20
TWI276087B (en) 2007-03-11
CA2405447C (en) 2012-04-17
EP1811502A2 (en) 2007-07-25
EP1811505B1 (en) 2011-02-16
CN1224012C (zh) 2005-10-19
RU2004111356A (ru) 2005-09-20
CN1410973A (zh) 2003-04-16
EP1298650A3 (en) 2006-08-30
DE60239235D1 (de) 2011-03-31
EP1811505A3 (en) 2008-10-01
HK1067770A1 (zh) 2005-04-15
CN1310218C (zh) 2007-04-11
EP1821294A1 (en) 2007-08-22
TWI237816B (en) 2005-08-11

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