AU2002219168A1 - Method and apparatus for track type identification, and method of track jump - Google Patents

Method and apparatus for track type identification, and method of track jump

Info

Publication number
AU2002219168A1
AU2002219168A1 AU2002219168A AU1916802A AU2002219168A1 AU 2002219168 A1 AU2002219168 A1 AU 2002219168A1 AU 2002219168 A AU2002219168 A AU 2002219168A AU 1916802 A AU1916802 A AU 1916802A AU 2002219168 A1 AU2002219168 A1 AU 2002219168A1
Authority
AU
Australia
Prior art keywords
track
type identification
jump
track jump
track type
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
AU2002219168A
Inventor
Christian Buchler
Stefan Kimmelmann
Heinz-Jorg Schroder
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of AU2002219168A1 publication Critical patent/AU2002219168A1/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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/085—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam into, or out of, its operative position or across tracks, otherwise than during the transducing operation, e.g. for adjustment or preliminary positioning or track change or selection
    • G11B7/08505—Methods for track change, selection or preliminary positioning by moving the head
    • G11B7/08517—Methods for track change, selection or preliminary positioning by moving the head with tracking pull-in only
AU2002219168A 2000-12-21 2001-12-10 Method and apparatus for track type identification, and method of track jump Abandoned AU2002219168A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10064053A DE10064053A1 (en) 2000-12-21 2000-12-21 Unspecified track search for optical storage media
DE10064053 2000-12-21
PCT/EP2001/014460 WO2002050824A1 (en) 2000-12-21 2001-12-10 Method and apparatus for track type identification, and method of track jump

Publications (1)

Publication Number Publication Date
AU2002219168A1 true AU2002219168A1 (en) 2002-07-01

Family

ID=7668302

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002219168A Abandoned AU2002219168A1 (en) 2000-12-21 2001-12-10 Method and apparatus for track type identification, and method of track jump

Country Status (9)

Country Link
US (1) US7336566B2 (en)
EP (1) EP1344215B1 (en)
JP (1) JP4244635B2 (en)
KR (1) KR100834875B1 (en)
CN (1) CN1293541C (en)
AU (1) AU2002219168A1 (en)
DE (2) DE10064053A1 (en)
TW (1) TW561472B (en)
WO (1) WO2002050824A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007328854A (en) * 2006-06-07 2007-12-20 Nec Electronics Corp Tracking control device, tracking control method, and program
JP5626068B2 (en) * 2011-03-29 2014-11-19 株式会社Ｊｖｃケンウッド Lens barrier device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879707A (en) * 1985-07-30 1989-11-07 Laser Magnetic Storage International Company Optical disk tracking and seeking systems specific track formats using discontinuities
JPH0354740A (en) * 1989-07-24 1991-03-08 Matsushita Electric Ind Co Ltd Optical information recording member and optical information recording and reproducing device
JP2598166B2 (en) * 1990-12-19 1997-04-09 シャープ株式会社 Optical disk drive
JP3266627B2 (en) * 1991-10-11 2002-03-18 株式会社日立製作所 Information playback device
TW249856B (en) * 1993-11-12 1995-06-21 Sony Corp Control apparatus for recording medium
JPH0916987A (en) * 1995-06-28 1997-01-17 Nikon Corp Device and method for reproducing information
EP0751504A3 (en) * 1995-06-28 1998-02-11 Nikon Corporation Data reply device and method for replaying data using the data replay device
JP2924827B2 (en) 1996-11-07 1999-07-26 日本電気株式会社 Land groove discrimination method
JPH11296911A (en) * 1998-04-07 1999-10-29 Sony Corp Optical disk, tracking controller, tracking control method, focus controller and focus control method
DE19934473A1 (en) 1999-07-27 2001-02-01 Thomson Brandt Gmbh Device for writing on optical recording media

Also Published As

Publication number Publication date
JP4244635B2 (en) 2009-03-25
TW561472B (en) 2003-11-11
DE60127173D1 (en) 2007-04-19
EP1344215B1 (en) 2007-03-07
KR100834875B1 (en) 2008-06-03
US20040052182A1 (en) 2004-03-18
KR20030067708A (en) 2003-08-14
JP2004527866A (en) 2004-09-09
WO2002050824A1 (en) 2002-06-27
CN1293541C (en) 2007-01-03
DE10064053A1 (en) 2002-07-04
EP1344215A1 (en) 2003-09-17
DE60127173T2 (en) 2007-07-12
US7336566B2 (en) 2008-02-26
CN1481551A (en) 2004-03-10

Similar Documents

Publication Publication Date Title
AU2002246524A1 (en) Method and apparatus for providing location information
AU2002253474A1 (en) Device and method for multi-session recording
EP1405048A4 (en) Method and apparatus for tracking musical score
AU2001264698A1 (en) Method and apparatus for providing customized information
AU2001257586A1 (en) Apparatus and method for gathering and utilizing data
AU2002307847A1 (en) System and method for extracting information
AU2002232552A1 (en) Method and apparatus for alphanumeric recognition
GB0217716D0 (en) Apparatus and method for alternative path system
AU2002352969A1 (en) Method, apparatus and system for perpetual bonus game
GB0104166D0 (en) Method and apparatus for determining track condition
AU2002225402A1 (en) Information recording apparatus and method
AU2001296022A1 (en) Investment method, investment apparatus, and investment system
AU3477500A (en) Apparatus and method for depersonalizing information
AU2002360310A1 (en) Apparatus and method for downloading journey-related information
AU4184700A (en) Method and apparatus for injecting information assets into content stream
AU2001248871A1 (en) Apparatus and method for providing real-time information
EP1401204A4 (en) Information providing system, information providing apparatus, and method
AU2002360593A1 (en) Method and apparatus for nano-sensing
AU2001261029A1 (en) Method and apparatus for method and apparatus for self-adaptive code
EP1355492A4 (en) Reproducing apparatus and reproducing method
AU5649799A (en) Coil, and method and apparatus for manufacture thereof
EP1169934A3 (en) Method and apparatus for positionning applied slider
AU2002219168A1 (en) Method and apparatus for track type identification, and method of track jump
AU2001228992A1 (en) Method and apparatus for location event based information
AU3414201A (en) Method and apparatus for decoding