AU2001285098A1 - Method and apparatus for writing data in a disk drive - Google Patents

Method and apparatus for writing data in a disk drive

Info

Publication number
AU2001285098A1
AU2001285098A1 AU2001285098A AU8509801A AU2001285098A1 AU 2001285098 A1 AU2001285098 A1 AU 2001285098A1 AU 2001285098 A AU2001285098 A AU 2001285098A AU 8509801 A AU8509801 A AU 8509801A AU 2001285098 A1 AU2001285098 A1 AU 2001285098A1
Authority
AU
Australia
Prior art keywords
disk drive
writing data
writing
data
disk
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.)
Abandoned
Application number
AU2001285098A
Inventor
Shengquan Wu
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.)
Oak Technology Inc
Original Assignee
Oak Technology Inc
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 Oak Technology Inc filed Critical Oak Technology Inc
Publication of AU2001285098A1 publication Critical patent/AU2001285098A1/en
Abandoned legal-status Critical Current

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
AU2001285098A 2000-08-21 2001-08-20 Method and apparatus for writing data in a disk drive Abandoned AU2001285098A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/643,129 US6535470B1 (en) 2000-08-21 2000-08-21 Method and apparatus for writing data in a disk drive
US09643129 2000-08-21
PCT/US2001/025971 WO2002017308A1 (en) 2000-08-21 2001-08-20 Method and apparatus for writing data in a disk drive

Publications (1)

Publication Number Publication Date
AU2001285098A1 true AU2001285098A1 (en) 2002-03-04

Family

ID=24579462

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001285098A Abandoned AU2001285098A1 (en) 2000-08-21 2001-08-20 Method and apparatus for writing data in a disk drive

Country Status (3)

Country Link
US (1) US6535470B1 (en)
AU (1) AU2001285098A1 (en)
WO (1) WO2002017308A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002230764A (en) * 2001-02-05 2002-08-16 Yamaha Corp Optical disk recorder
JP3591468B2 (en) * 2001-02-26 2004-11-17 ティアック株式会社 Optical disk drive
JP4051904B2 (en) * 2001-07-31 2008-02-27 ヤマハ株式会社 Recording signal waveform correction method in optical disc recording, recording signal waveform correction data storage method, and optical disc recording apparatus
US7492682B2 (en) * 2002-07-25 2009-02-17 Yamaha Corporation Optical disk recording apparatus controllable by table of multi-pulse patterns
JP2004234699A (en) * 2003-01-28 2004-08-19 Hitachi Ltd Recording waveform control method of optical disk, and optical disk device using the method
TWI240919B (en) * 2003-07-04 2005-10-01 Mediatek Inc Write signals control circuit in a disk drive
KR100953637B1 (en) * 2003-07-07 2010-04-20 엘지전자 주식회사 Optical disc and recording method of Disc Information of optical disc
ATE431611T1 (en) * 2003-07-07 2009-05-15 Lg Electronics Inc METHOD FOR RECORDING OR REPRODUCING TAX INFORMATION
CA2474995C (en) * 2003-07-07 2011-11-22 Lg Electronics Inc. Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
ES2581185T3 (en) * 2003-07-07 2016-09-01 Lg Electronics, Inc Method of recording data on an optical disc
US7564760B2 (en) 2003-07-09 2009-07-21 Lg Electronics, Inc. Recording medium, method of configuring disc control information thereof, recording and reproducing method using the same, and apparatus thereof
EP1923871A3 (en) * 2003-08-14 2008-07-30 LG Electronics Inc. Method of configuring control information of a recording medium, recording and reproducing method using the same, and apparatus thereof
DE602004027170D1 (en) * 2003-08-14 2010-06-24 Lg Electronics Inc Recording medium, configuration method for control information, recording and reproducing method and apparatus therefor
CN101042887B (en) * 2003-08-14 2012-05-02 Lg电子株式会社 Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
KR101024904B1 (en) * 2003-08-14 2011-03-31 엘지전자 주식회사 Recording medium,recording method, recording apparatus and recording/reproducing system
JP4589335B2 (en) * 2003-11-18 2010-12-01 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Determining buffer refill time when playing variable bit rate media streams
US7706230B2 (en) * 2004-05-13 2010-04-27 Lg Electronics, Inc. Recording medium, read/write method thereof and read/write apparatus thereof
KR101041809B1 (en) * 2004-07-27 2011-06-17 엘지전자 주식회사 Optical disc and configuring disc control information and recording/reproducing method using the same and apparatus thereof
KR100630724B1 (en) * 2004-12-14 2006-10-02 삼성전자주식회사 Recording apparatus for generating write pulse control signals for various types of optical recoding media
US7006420B1 (en) * 2005-02-17 2006-02-28 Mediatek Incorporation Method for tuning write strategy parameters of an optical storage device, and system thereof
US8369199B2 (en) 2005-02-17 2013-02-05 Mediatek Inc. Methods and systems for tuning at least one write strategy parameter of an optical storage device
US7778122B2 (en) * 2005-05-18 2010-08-17 Mediatek Incorporation Methods for tuning write strategy parameters utilizing data-to-clock edge deviations, and systems thereof
US7773469B2 (en) * 2005-05-18 2010-08-10 Mediatek Inc. Methods for tuning write strategy parameters utilizing data-to-clock edge deviations, and systems thereof
JP4556818B2 (en) * 2005-09-21 2010-10-06 Ｔｄｋ株式会社 Method and apparatus for recording information on optical recording medium
US20070076552A1 (en) * 2005-10-04 2007-04-05 Ming-Yang Chao Parameter updating methods and systems for optical disc accessing
US20070206464A1 (en) * 2006-03-01 2007-09-06 Jen-Hao Chang Apparatus and method for choosing target write strategy in optical storage system
US7738348B2 (en) * 2006-05-08 2010-06-15 Mediatek Inc. Flexible power interface control system and method of optical disk drive
KR20090024259A (en) * 2006-06-19 2009-03-06 코닌클리케 필립스 일렉트로닉스 엔.브이. An optical recording apparatus
US9128708B2 (en) * 2006-11-01 2015-09-08 Mediatek Inc. Power saving method and system applied in optical disk drive
US20100177614A1 (en) * 2009-01-15 2010-07-15 Mediatek Inc. Method and apparatus for writing data to optical storage medium

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63205819A (en) 1987-02-20 1988-08-25 Pioneer Electronic Corp Optical information recorder
US5163036A (en) 1987-03-13 1992-11-10 Pioneer Electronic Corporation Duty factor control circuit with variable output pulse width function
JP2605577B2 (en) * 1993-03-19 1997-04-30 ヤマハ株式会社 Optical disk recording device
US5502702A (en) * 1993-08-09 1996-03-26 Yamaha Corporation Optical disc recording device using basic recording information and projection time control
US5703865A (en) * 1996-11-18 1997-12-30 Maxoptix Corporation Method and apparatus for magneto-optical recording and reading using optimized laser powers

Also Published As

Publication number Publication date
US6535470B1 (en) 2003-03-18
WO2002017308A1 (en) 2002-02-28

Similar Documents

Publication Publication Date Title
AU2001285098A1 (en) Method and apparatus for writing data in a disk drive
GB2359919B (en) Apparatus and method for writing and reproducing data
AU2001274600A1 (en) Apparatus and method for recording optical information, apparatus and method for reproducing optical information, and apparatus and method for recording/reproducing optical information
AU2002221070A1 (en) Optical information recording apparatus and method
HK1051269B (en) Information recording/reproducing apparatus and method
HUP0202148A2 (en) Information recording/reproducing apparatus and method
AU2001267866A1 (en) Optical information recording device and method, optical information reproducingdevice and method, and optical information recording/reproducing device and met hod
HK1053557A1 (en) Information recording/reproducing apparatus and method
AU6500000A (en) Methods and apparatus for improving read/modify/write operations
SG111196A1 (en) Method and apparatus for writing servo data in a disk drive
SG108950A1 (en) Method and apparatus for servo writing using incorporated servo writer in a disk drive
EP1111596A3 (en) Information recording/reproducing apparatus and information recording method
SG103922A1 (en) Method and apparatus for performing self-servo writing in a disk drive
AU3696300A (en) Apparatus and method for trend analysis in graphical information involving spatial data
AU4680700A (en) Method and apparatus for balancing a spindle in a hard disk drive
AU7120200A (en) Method and apparatus for testing disk drive read/write heads
AU2002347637A1 (en) Information processing method and apparatus, program storage medium, program and information recording medium
SG107151A1 (en) Method and apparatus for data reproducing in a disk drive
WO2003096338A8 (en) Device and method for recording information
AU7545300A (en) Apparatus and method for recording and reproducing data
SG115353A1 (en) Data writing method, data reading method, disk drive apparatus and disk drive apparatus controller
AU2001269903A1 (en) Block-level read while write method and apparatus
AU4685701A (en) Information recording/reproducing apparatus and method
AU7843400A (en) Apparatus and method for reading/writing data from/to a storage device having multiple storage areas
AU2003273878A1 (en) Method and apparatus for recording a data stream on a storage medium