EE200200396A - Meetodid ja optiline salvestusseade, milles neid meetodeid rakendatakse, ning optiline salvestuskandja nende meetodite kohaseks kasutamiseks salvestusseadmes - Google Patents

Meetodid ja optiline salvestusseade, milles neid meetodeid rakendatakse, ning optiline salvestuskandja nende meetodite kohaseks kasutamiseks salvestusseadmes

Info

Publication number
EE200200396A
EE200200396A EEP200200396A EEP200200396A EE200200396A EE 200200396 A EE200200396 A EE 200200396A EE P200200396 A EEP200200396 A EE P200200396A EE P200200396 A EEP200200396 A EE P200200396A EE 200200396 A EE200200396 A EE 200200396A
Authority
EE
Estonia
Prior art keywords
methods
optical storage
proper use
storage device
storage medium
Prior art date
Application number
EEP200200396A
Other languages
English (en)
Inventor
Stek Aalbert
H. M. Spruit Johannes
G. Xu Cai
Van De Pas Joris
Original Assignee
Koninklijke Philips Electronics N.V.
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 Koninklijke Philips Electronics N.V. filed Critical Koninklijke Philips Electronics N.V.
Publication of EE200200396A publication Critical patent/EE200200396A/et
Publication of EE05252B1 publication Critical patent/EE05252B1/et

Links

Classifications

    • 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
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10481—Improvement or modification of read or write signals optimisation methods
    • G11B20/105—Improvement or modification of read or write signals optimisation methods selecting parameter values from a plurality of predetermined settings
    • 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
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1816—Testing
    • G11B20/182—Testing using test patterns
    • 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
    • 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
    • G11B7/1263—Power control during transducing, e.g. by monitoring

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
EEP200200396A 2000-11-17 2001-11-12 Meetod optilisele salvestuskandjale kirjutusparameetri optimaalv„„rtuse seadmiseks, optiline salvestusseade informatsiooni kirjutamiseks optilisele salvestuskandjale ja optiline salvestuskandja EE05252B1 (et)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00204046 2000-11-17
EP00125983 2000-11-28
PCT/EP2001/013159 WO2002041306A1 (en) 2000-11-17 2001-11-12 Methods, optical recording apparatus using such methods and optical recording medium for use by the methods and the apparatus

Publications (2)

Publication Number Publication Date
EE200200396A true EE200200396A (et) 2003-12-15
EE05252B1 EE05252B1 (et) 2009-12-15

Family

ID=26071617

Family Applications (1)

Application Number Title Priority Date Filing Date
EEP200200396A EE05252B1 (et) 2000-11-17 2001-11-12 Meetod optilisele salvestuskandjale kirjutusparameetri optimaalv„„rtuse seadmiseks, optiline salvestusseade informatsiooni kirjutamiseks optilisele salvestuskandjale ja optiline salvestuskandja

Country Status (31)

Country Link
US (1) US7110336B2 (et)
EP (1) EP1338007B1 (et)
JP (1) JP4263480B2 (et)
KR (1) KR100922708B1 (et)
CN (2) CN1794347A (et)
AR (1) AR032774A1 (et)
AT (1) ATE435484T1 (et)
AU (2) AU2184902A (et)
BG (1) BG65343B1 (et)
BR (1) BR0107658B1 (et)
CA (1) CA2406728C (et)
CZ (1) CZ304715B6 (et)
DE (1) DE60139143D1 (et)
DK (1) DK1338007T3 (et)
EA (1) EA010523B1 (et)
EE (1) EE05252B1 (et)
EG (1) EG23007A (et)
ES (1) ES2328905T3 (et)
HU (1) HU230704B1 (et)
IL (2) IL150735A0 (et)
MX (1) MXPA02006982A (et)
MY (1) MY131219A (et)
NO (1) NO20023412L (et)
PL (1) PL209565B1 (et)
PT (1) PT1338007E (et)
SI (1) SI1338007T1 (et)
SK (1) SK287427B6 (et)
TW (1) TWI249736B (et)
UA (1) UA82174C2 (et)
WO (1) WO2002041306A1 (et)
ZA (1) ZA200205675B (et)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003091935A2 (en) * 2002-04-23 2003-11-06 Koninklijke Philips Electronics N.V. Device for recording data on a medium, method implemented in such a device and recording medium obtained from said device.
US8018817B2 (en) * 2002-05-20 2011-09-13 Samsung Electronics Co., Ltd. Method of recording erase pattern information on an optical recording medium, erasing information on the optical recording medium based on the erase pattern information, and optical recording medium therefor
US7369470B2 (en) * 2002-05-20 2008-05-06 Samsung Electronics Co., Ltd. Method of recording erase pattern information on an optical recording medium, erasing information on the optical recording medium based on the erase pattern information, and optical recording medium therefor
US7123562B2 (en) * 2002-06-20 2006-10-17 Koninklijke Philips Electronics N. V. Method and device for determining a set of recording pulse series parameters for optical carrier recording and optical record carrier
CN1757063A (zh) * 2003-03-05 2006-04-05 皇家飞利浦电子股份有限公司 确定在光学介质上写入/擦除信息的功率参数的设备和方法
JP2005216347A (ja) * 2004-01-28 2005-08-11 Sony Corp 記録パルス最適化方法
WO2006048810A1 (en) 2004-11-04 2006-05-11 Koninklijke Philips Electronics N.V. Method, optical recording apparatus using such method and optical recording medium for use by the method and the apparatus
BRPI0519395A2 (pt) * 2004-12-23 2009-01-20 Koninkl Philips Electronics Nv mÉtodos para fixar um valor àtimo de um parÂmetro de escrita para uso em um aparelho de gravaÇço àptica e para fixar um valor àtimo de um nÍvel de potÊncia de escrita de um feixe de radiaÇço, aparelho de gravaÇço àptica, e, meio de gravaÇço àptica
US7839741B2 (en) 2005-01-18 2010-11-23 Koninklijke Philips Electronics N.V. Method and apparatus for selecting an optimum write parameter, and optical recording medium for use by said method and apparatus
KR20070003511A (ko) * 2005-06-30 2007-01-05 엘지전자 주식회사 기록매체 및 기록매체 기록/재생방법 및 장치
KR20080066855A (ko) * 2005-11-04 2008-07-16 코닌클리케 필립스 일렉트로닉스 엔.브이. 기록 가능형 광학 저장 시스템에서의 기록전력 보정방법 및장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CH649797A5 (de) * 1980-09-09 1985-06-14 Canron Inc Crissier Verfahren und vorrichtung zur bestimmung der bei gleiskorrekturarbeiten ausgefuehrten gesamtverstellung des gleises.
US5418764A (en) * 1988-01-22 1995-05-23 U.S. Philips Corporation Recording device, a record carrier having preformatted address codes and auxiliary codes providing control data for use by the recording device, and an information recording system including both the recording device and the record carrier
NL9000328A (nl) * 1989-06-23 1991-01-16 Philips Nv Werkwijze en inrichting voor het aanbrengen van informatiepatronen op een registratiedrager.
DE69023692T2 (de) 1989-05-08 1996-06-27 Philips Electronics Nv Informationsaufzeichnungssystem, Aufzeichnungsverfahren und Aufzeichnungsträger zur Anwendung in einem derartigen Informationsaufzeichnungssystem.
US5303217A (en) * 1989-06-23 1994-04-12 U.S. Philips Corporation Optical recording device wherein recording beam intensity is set in accordance with an optimum value of the DC component of a recorded signal
US5185733A (en) 1990-03-01 1993-02-09 International Business Machines Corporation Calibrating lasers for optical recording using a maximal readback signal amplitude as a criterion
US5341360A (en) * 1992-06-05 1994-08-23 Maxoptix Corporation Method and apparatus for calibrating laser write power by averaging upper and lower knees of a calibration profile
JP3254120B2 (ja) * 1996-01-22 2002-02-04 株式会社リコー 光ディスク装置
US5793737A (en) * 1996-12-06 1998-08-11 U.S. Philips Corporation Method and apparatus for writing optical recording media with optimum value of write power
TW358935B (en) * 1996-12-06 1999-05-21 Philips Electronics Nv Method and apparatus for writing optical recording media
EP0888614B1 (en) * 1996-12-06 2003-11-12 Koninklijke Philips Electronics N.V. Optical recording medium
US6134209A (en) * 1996-12-06 2000-10-17 U.S. Philips Corporation Producing optical recording using optimum write power
WO1998025266A1 (en) * 1996-12-06 1998-06-11 Koninklijke Philips Electronics N.V. Optical recording medium
PL185917B1 (pl) * 1996-12-24 2003-08-29 Koninkl Philips Electronics Nv Sposób i urządzenie do zapisu optycznego informacjSposób i urządzenie do zapisu optycznego informacjii

Also Published As

Publication number Publication date
CZ304715B6 (cs) 2014-09-10
CZ20022449A3 (cs) 2002-11-13
ATE435484T1 (de) 2009-07-15
DK1338007T3 (da) 2009-11-02
AU2184902A (en) 2002-05-27
PL360650A1 (en) 2004-09-20
NO20023412D0 (no) 2002-07-15
KR20020070481A (ko) 2002-09-09
JP4263480B2 (ja) 2009-05-13
AU2002221849B2 (en) 2006-12-07
MXPA02006982A (es) 2004-09-06
DE60139143D1 (de) 2009-08-13
SK287427B6 (sk) 2010-09-07
HU230704B1 (hu) 2017-10-30
AR032774A1 (es) 2003-11-26
BR0107658B1 (pt) 2014-08-12
JP2004514233A (ja) 2004-05-13
MY131219A (en) 2007-07-31
SK10422002A3 (sk) 2002-12-03
IL150735A0 (en) 2003-02-12
PL209565B1 (pl) 2011-09-30
EA010523B1 (ru) 2008-10-30
SI1338007T1 (sl) 2009-12-31
CA2406728A1 (en) 2002-05-23
EP1338007A1 (en) 2003-08-27
US7110336B2 (en) 2006-09-19
PT1338007E (pt) 2009-10-01
CA2406728C (en) 2013-04-02
WO2002041306A1 (en) 2002-05-23
CN1794347A (zh) 2006-06-28
EG23007A (en) 2003-12-31
BG106913A (en) 2003-03-31
CN1294576C (zh) 2007-01-10
TWI249736B (en) 2006-02-21
HUP0204230A2 (en) 2003-04-28
KR100922708B1 (ko) 2009-10-22
EE05252B1 (et) 2009-12-15
EP1338007B1 (en) 2009-07-01
BG65343B1 (bg) 2008-02-29
NO20023412L (no) 2002-09-17
EA200300582A1 (ru) 2003-10-30
US20020114235A1 (en) 2002-08-22
BR0107658A (pt) 2002-11-19
IL150735A (en) 2010-06-30
ZA200205675B (en) 2003-11-06
ES2328905T3 (es) 2009-11-19
CN1416566A (zh) 2003-05-07
UA82174C2 (uk) 2008-03-25

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Legal Events

Date Code Title Description
HC1A Change of owner name
KB4A Valid patent at the end of a year

Effective date: 20101231