AU2013341187B2 - Apparatus and method for providing longitudinal position marks on an optical tape - Google Patents

Apparatus and method for providing longitudinal position marks on an optical tape Download PDF

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Publication number
AU2013341187B2
AU2013341187B2 AU2013341187A AU2013341187A AU2013341187B2 AU 2013341187 B2 AU2013341187 B2 AU 2013341187B2 AU 2013341187 A AU2013341187 A AU 2013341187A AU 2013341187 A AU2013341187 A AU 2013341187A AU 2013341187 B2 AU2013341187 B2 AU 2013341187B2
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AU
Australia
Prior art keywords
location marks
guard band
data
optical tape
location
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.)
Active
Application number
AU2013341187A
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English (en)
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AU2013341187A1 (en
Inventor
Scott D. Wilson
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.)
Oracle International Corp
Original Assignee
Oracle International Corp
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 Oracle International Corp filed Critical Oracle International Corp
Publication of AU2013341187A1 publication Critical patent/AU2013341187A1/en
Application granted granted Critical
Publication of AU2013341187B2 publication Critical patent/AU2013341187B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/30—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture with provision for auxiliary signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • G11B15/08—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/06—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using web-form record carriers, e.g. tape
    • 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
    • G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/003—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with webs, filaments or wires, e.g. belts, spooled tapes or films of quasi-infinite extent
    • 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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
    • 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
    • G11B7/14—Heads, e.g. forming of the optical beam spot or modulation of the optical beam specially adapted to record on, or to reproduce from, more than one track simultaneously

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Head (AREA)
AU2013341187A 2012-11-09 2013-11-07 Apparatus and method for providing longitudinal position marks on an optical tape Active AU2013341187B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/673,118 2012-11-09
US13/673,118 US8526285B1 (en) 2012-11-09 2012-11-09 Apparatus and method for providing longitudinal position marks on an optical tape
PCT/US2013/068847 WO2014074662A1 (en) 2012-11-09 2013-11-07 Apparatus and method for providing longitudinal position marks on an optical tape

Publications (2)

Publication Number Publication Date
AU2013341187A1 AU2013341187A1 (en) 2015-04-23
AU2013341187B2 true AU2013341187B2 (en) 2019-03-07

Family

ID=49034692

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013341187A Active AU2013341187B2 (en) 2012-11-09 2013-11-07 Apparatus and method for providing longitudinal position marks on an optical tape

Country Status (7)

Country Link
US (2) US8526285B1 (enExample)
EP (1) EP2917911A1 (enExample)
JP (1) JP6316306B2 (enExample)
CN (2) CN104769674B (enExample)
AU (1) AU2013341187B2 (enExample)
NZ (2) NZ739319A (enExample)
WO (1) WO2014074662A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8526285B1 (en) * 2012-11-09 2013-09-03 Oracle International Corporation Apparatus and method for providing longitudinal position marks on an optical tape
US10613503B2 (en) * 2016-10-14 2020-04-07 Bio-Rad Laboratories, Inc. Fraction collection system with a task scheduler

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6141312A (en) * 1997-09-30 2000-10-31 Compaq Computer Coporation Optical tape drive that performs direct read after write operations
US6791914B1 (en) * 2000-08-29 2004-09-14 Eastman Kodak Company Preformatted guide tracks and co-written control tracks for multichannel optical recording

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790755A (en) 1961-12-08 1974-02-05 D Silverman High density information system using multiple strips
JPS5260603A (en) * 1975-11-14 1977-05-19 Matsushita Electric Ind Co Ltd Optical information recording reproduction device
US5120136A (en) 1989-09-12 1992-06-09 Lasertape Systems, Inc. Optical tape recorder having an acousto-optic device for scanning a radiant energy beam onto a media
JPH05128728A (ja) * 1991-10-31 1993-05-25 Fujitsu Ltd 磁気記録再生装置
JPH0676286A (ja) * 1992-08-27 1994-03-18 Sony Corp 光学記録再生方法
DE69328917T2 (de) * 1992-09-03 2000-12-28 Sony Corp., Tokio/Tokyo Datenaufzeichnungsgerät und -verfahren
JP3488278B2 (ja) * 1993-12-07 2004-01-19 ソニー シネマ プロダクツ コーポレーション 映画フィルム及びその記録方法、記録装置、再生装置
WO1995016988A1 (en) * 1993-12-15 1995-06-22 Philips Electronics N.V. Optical scanning means
JP2806354B2 (ja) * 1996-04-05 1998-09-30 株式会社日立製作所 情報記録方法及び情報記録装置
US6493174B1 (en) * 2000-02-17 2002-12-10 Imation Corp. Optical servo system for use with magnetic data storage tape having magnetic reference indicators
US20080285414A1 (en) * 2003-12-02 2008-11-20 Koninklijke Philips Electronics N.V. 2D Storage with Guard Band Storing Non-Content Information
EP1961006B1 (en) * 2005-08-15 2014-11-26 Opternity Storage, Inc. Methods and systems for in-track optical positioning
US7646694B2 (en) 2005-10-20 2010-01-12 Opternity Storage, Inc. Methods and systems for providing data track identifying information on a recording medium
US7957253B2 (en) * 2006-04-18 2011-06-07 Panasonic Corporation Multiple recording layers optical disc having physical position information of pre-recording marks
US7436622B2 (en) * 2006-07-31 2008-10-14 Imation Corp. Concurrent servo and data track writing
US7489465B2 (en) * 2007-01-18 2009-02-10 International Business Machines Corporation Apparatus, system, and method for timing based servo tape formating
US7835108B2 (en) * 2007-06-28 2010-11-16 Imation Corp. Data storage tape recertification
WO2010047679A1 (en) * 2008-10-24 2010-04-29 Hewlett-Packard Development Company, L.P. Magnetic-tape drive and magnetic-tape head compatible with multiple tape formats
US8724251B2 (en) * 2010-03-09 2014-05-13 Hewlett-Packard Development Company, L.P. Method and system for providing tape-format compatibility between various types of tape heads
US8526285B1 (en) * 2012-11-09 2013-09-03 Oracle International Corporation Apparatus and method for providing longitudinal position marks on an optical tape

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6141312A (en) * 1997-09-30 2000-10-31 Compaq Computer Coporation Optical tape drive that performs direct read after write operations
US6791914B1 (en) * 2000-08-29 2004-09-14 Eastman Kodak Company Preformatted guide tracks and co-written control tracks for multichannel optical recording

Also Published As

Publication number Publication date
US8804473B2 (en) 2014-08-12
CN104769674A (zh) 2015-07-08
NZ739319A (en) 2019-12-20
CN104769674B (zh) 2018-06-08
EP2917911A1 (en) 2015-09-16
WO2014074662A1 (en) 2014-05-15
US20140133288A1 (en) 2014-05-15
JP6316306B2 (ja) 2018-04-25
CN108597543A (zh) 2018-09-28
JP2016502221A (ja) 2016-01-21
CN108597543B (zh) 2020-07-07
AU2013341187A1 (en) 2015-04-23
US8526285B1 (en) 2013-09-03
NZ706828A (en) 2018-03-23

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